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ART001052988 | oai_dc | 성 토마스 아퀴나스의 덕론 | St. Thomas Aquinas on Virtue | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
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} | [
"채이병(서강대학교)"
] | 이 논문의 목적은 중세 스콜라 철학의 대표자였던 토마스 아퀴나스의 덕론을 이해하는 데 있다. 토마스 아퀴나스는 무엇보다 덕을 습성(habitus)과 관련하여 고찰한다. 덕은 “좋은 행위적 습성이다”. 이는 고대 그리스 철학자인 아리스토텔레스 덕론의 영향에 의한 것이다. 다음으로 토마스는 덕, 특히 인간적인 덕을 지성적인 덕과 도덕적인 덕으로 나누어 고찰한다. 이 역시 아리스토텔레스의 영향에 의한 것이다. 그러나 본래적인 의미에서 덕은 도덕적인 덕이라는 관점은 토마스 자신의 독창적인 생각에서 비롯된 것이다. 이는 그가 인간의 선함은 지성이 뛰어남에서 비롯되는 것이 아니라, 의지가 올바름에서 비롯된다고 생각하였기 때문이다. 인간적인 덕 중 사려(prudentia)는 아주 독특한 덕이다. 사려는 본래 지성적인 덕이지만 또한 도덕적인 덕에 속하기도 한다. 끝으로 중세 철학자로서 토마스에게 중요한 덕은 대신덕이다. 대신덕에는 믿음, 소망, 사랑 등이 있는데, 이 중에서 가장 중요한 덕은 사랑이다. 대신덕은 인간의 노력에 의해 획득되는 것이 아니라 하느님의 은총에 의해 주입되는 것이다. 토마스에 따르면 인간적인 덕은 참된 선을 지향할 때 참된 덕이라고 볼 수 있다. 그러나 그것이 궁극적인 선으로서의 신을 지향하지 않을 때 그것은 완전한 덕은 되지 못한다. 참되고 완전한 덕, 즉 단적으로 덕인 것은 대신덕, 특히 사랑이다. 끝으로 덕론과 관련하여 중요한 것은 중용에 대한 이론이다. 덕은 과도함도 부족함도 아닌 중용 안에 존재한다. 그러나 토마스는 중용의 문제를 평균적인 중간의 의미로 보지 않는다. 그는 중용의 의미를 척도와 규준과의 일치로 본다. 척도와 규준은 이성일 수도, 진리일 수도 또 신일 수도 있다. 도덕적인 덕의 척도는 인간이성인 데 비해 지성적인 덕의 척도는 사물의 존재에 바탕을 둔 진리이다. 끝으로 대신덕의 척도는 신이다. 그러므로 대신덕 안에서는 본래적인 의미의 과도함이나 중용은 있을 수 없다. | 철학 | null | kci_detailed_000162.xml | |||
ART001052990 | oai_dc | 윤리이론으로서의 신명론 | Divine Command Theory as a Moral Theory | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이진남(동덕여자대학교)"
] | 1980년대 이후 부활한 신명론은 많은 학자들의 집중적인 공격에도 불구하고 꾸준히 성장하여 윤리이론으로서의 입지를 굳히고 있다. 이 글에서는 이러한 신명론이 어떠한 역사적 배경을 가지고 생겨났고, 그 정의와 종류들은 무엇인지 살펴본다. 또한 신명론이 가지는 장점과 단점을 검토한다. 그리고 나아가 신명론의 진정한 의미가 단지 신의 명령을 따르는 규범이라는 것이 아니라 도덕의 실정적 측면에 있다는 것을 밝힌다. 그러나 현재까지의 신명론에 대한 논의는 신명론 자체에 대한 방어에 급급했을 뿐, 그 내용 다지기에는 다소 미흡했던 것이 사실이다. 신명론이 윤리이론으로서 제대로 자리 매김 하기 위해서는 강한 의미의 신명론이 아니라 약한 의미의 신명론을 채택해야 한다. | 철학 | null | kci_detailed_000162.xml | |||
ART001052538 | oai_dc | <프로타고라스>문명 발생 신화에 대한 플라톤의 재구성 | Uber die Platonische Rekonstruktion vom Protagoreischen Kulturentstehungsmythos | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"임성철(동덕여자대학교)"
] | 독자는 프로타고라스의 신화를 어떤 관점에서 읽어야만 하는가? 프로타고라스 320c8～323a4에 등장하는 프로타고라스의 문명 발생 신화에서 우리는 플라톤 대화편과의 연관성 가운데 신화의 의미 그리고 기능과 관련된 세 가지 물음을 제기할 수 있다. (a) 프로타고라스의 시각에서 신화는 어떻게 이해될 수 있는가? 플라톤적 프로타고라스는 무엇을 말하고자 하는가? (b) 프로타고라스의 진술은 플라톤을 통해 그리고 대화 상황이 드러내는 맥락을 통해 어떻게 평가될 수 있는가? 프로타고라스가 제시하는 소피스트적 부족함은 무엇에서 기인하는가? 플라톤은 신화 자체에서 드러나는 이러한 부족함을 그의 시각에서 해결하고자 무엇을 암시하고 있는가? (c) 이 신화는 오늘날 우리들에게 어떤 의미가 있는가?프로타고라스는 서술 형식으로 ‘신화’를 선택한다. 로고스를 통해서도 역시 동일한 사항은 언급될 수 있지 않는가? 플라톤에게서 신화와 로고스는 자유롭게 교체될 수 있는가? 이 물음에 대한 대답으로는 긍정과 부정이 모두 가능하다. (a) 독자는 신화와 로고스를 서로 섞어 변환할 수 있다. 플라톤의 경우, 신화는 로고스에 의해서 규정된다. (b) 하지만 이 두 형식은 다양한 기능을 수행한다. 이러한 신화의 로고스적 형태는 무엇을 의미하는가? 플라톤에게서 신화는 로고스에로의 변환이라 할 수 있다.프로타고라스는 무엇을 말하고자 하는가? 그는 ‘신화’라는 형식을 더 유쾌하고 자극적인 것으로 생각한다. 이러한 형식을 통해 그는 앎을 수공업적 기술과 정치적 덕목으로 구분한다. 그리고 프로타고라스에 의하면, 아이도스와 디케는 교육에 의해서 발전하게 되는 성향이다. 이것은 아마도 프로메테우스가 인간에게 부여하고자 한 기술일 것이다. 그러나 프로타고라스는 아레테의 본질을 설명하지 않는다. 그는 사람들이 공동체에서 아레테로 여기는 것에 자기 관심의 방향을 설정한다.플라톤은 소피스트적 연설의 불충분함을 극복하기 위해서 독자들에게 어떠한 점을 암시하고 있는가? 플라톤에게는 ‘원인’이 문제시된다. 원인은 로고스의 직접적 개입을 통해서 도달할 수 없다. 플라톤은 이것을 기꺼이 역사적 시원(始原)을 통해 반영하고자 한다. 플라톤에게 ‘신’은 앎의 근원이다. 신화적 상상 속에서 신이 존재하는 것이 아니라, 신적인 것은 철학적 의미에서 존재하는 것이다. 탈신화화를 위한 열쇠는 인간에게 고유한 것이 로고스라는 점이다. 로고스는 신적인 것과 친척 관계에 있다. 신적인 것은 바로 로고스인 것이다.절대적 정의가 없다고 보는 프로타고라스는 그 자체로 합목적적으로 형성된 기존의 상태에 자기 이론의 근거를 둔다. 플라톤은 그러나 이것을 넘어서 진리, 즉 기존의 상태를 넘어선 규범적 근거를 묻는다. 그래서 플라톤은 새로운 권위, 즉 확실한 앎에 근거한 권위를 논증한다. 오늘날 우리들에게 프로타고라스 신화의 중요성은 인간이 결핍존재이며, 형벌의 의미와 목적은 복수가 아니라 개선이라는 점이다.질문과 대답을 선호하게 되는 객관적 근거는 ‘변증술’이다. 진리는 하나의 관점이 아니라 다양한 관점, 즉 다양하고 대립적인 관점들의 심오한 것과의 합일 가운데 드러난다. 이러한 시각에서 아레테의 가르침 가능성에 관한 소크라테스와 프로타고라스의 입장은 다음과 같이 통합적으로 연결될 수 있다: 아레테는 가르쳐질 수 있지만, 다른 학문들과 동일... | 철학 | null | kci_detailed_000162.xml | |||
ART001052755 | oai_dc | 아우구스티누스와 토마스 아퀴나스의 창조에 대한 이해 | Creation in Augustine and Thomas Aquinas | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"장욱(가톨릭대학교)"
] | 1. 성 아우구스티누스의 신은 우선적으로 불변의 영원한 필연적 존재이며 또한 영적인 존재이고 유일하며 선 그 자체이다. 이에 반해 성 토마스의 신은 순수 현실태로서 자립적인 존재 그 자체이다. 성 아우구스티누스의 신에 대한 이해는 영혼을 출발점으로 한다. 영혼의 진리와 행복에 대한 추구는 신에 대한 탐구로 귀결된다. 이에 반해 성 토마스의 신에 대한 증명은 외부의 물질세계를 출발점으로 한다. 성 아우구스티누스에 따르면 영혼이 신플라톤주의적 이탈의 방식과 유사한 신비스러운 방식으로 신을 만난다. 영혼이 만나는 신은 “나는 나로서 있다” 혹은 “나는 존재하는 자이다”라고 말하는 성경의 신이다. 이에 반해 성 토마스의 신은 철학의 신으로서 존재의 제일원인이다.
2. 성 아우구스티누스는 신을 보다 높은 것을 생각할 수 없는 존재로 이해한다. 그리고 그는 그러한 신에 대한 이해에서 신의 다양한 속성들을 추론하는데 그것은 매우 타당하다. 그러나 그러한 신에 대한 정의나 개념이 신 존재 증명의 출발점이 아니라는 것을 명백히 밝히지 않는다. 성 아우구스티누스는 우리가 어떻게 신을 발견하거나 증명하는 것과 우리가 어떻게 신에 대해 생각하거나 속성들을 귀속하는가의 차이를 존중하지 않는다. 성 토마스는 마음 밖에 존재하는 실제적 세계를 신 존재 증명의 단초로 여긴다. 그의 신 존재 증명들은 이 세계가 가진 존재성을 출발로 한다. 이 증명들은 다섯 가지 방식으로 이 세계가 지닌 존재성을 따른다.
3. 성 아우구스티누스는 영혼이 신의 개념을 선천적으로 가지고 있는 것처럼 말한다. 보다 탁월한 것이 생각될 수 없는 것이란 바로 그러한 사상의 사례이다. 이에 반해 성 토마스는 인간에게는 생득적인 신의 개념이 없다고 한다. 성 토마스는 인간에게 최소한의 신에 대한 이해가 주어졌다는 것을 부인하지 않지만 그러나 그러한 신에 대한 이해는 혼합된 것으로서 신에 대한 적절한 이해라 할 수 없다. 따라서 그러한 개념은 신에 대한 존재 증명의 출발점이 될 수 없다. 더 나아가 우리는 어떤 것의 무엇임에서 그것의 실존으로 추론할 수 없다. 이것은 신의 존재에 대해서도 마찬가지다. 따라서 영혼은 신 존재 증명의 출발점이 될 수 없다. 성 아우구스티누스는 신을 가장 탁월한 존재로 이해한다. 그럼에도 불구하고 그의 신에 대한 이해는 신플라톤주의적이다. 그는 존재를 근본적으로 본질로 이해함에 따라 신을 최고의 본질로 이해한다. 이것이 그를 자신의 마음 안에서 신을 만나는 것으로 이끌어 간다. 이에 따라 그는 신을 관념적으로 그리고 실제적이고 현실적이 아닌 방식으로 규정한다.
4. 성 아우구스티누스가 만나는 신은 성경의 신으로서 철저히 그리스도교 창조자 신이다. 성 히에로니무스는 “나는 존재하는 자이다”를 라틴어로 “Ego sum qui sum”이라고 번역했다. 그 명제는 철학적으로 존재 그 자체를 뜻하는 것으로 해석될 수 있다. 성 아우구스티누스는 신이 esse 그 자체라고 한다. 그러나 그는 성 토마스와 같이 가장 현실적 존재로서 존재 그 자체라고 하는 것은 아니다. 성 토마스는 존재를 현실성으로 그리고 esse를 현실태 중의 현실태로 이해한다. esse는 동시에 현실성의 원리이며 존재성의 원리이다. esse는 형이상학적 원리인 현실태 중의 현실태 원리이고 본질과 함께 존재의 내적 구성 원리로서 본질을 현실화하는 원리이다. 신은 본질과 실존의 ... | 철학 | null | kci_detailed_000162.xml | |||
ART001012272 | oai_dc | 새 천년의 한국 가톨릭철학 | Korean Catholic Philosophy in the New Century | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"장욱(연세대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012273 | oai_dc | 새로운 세기를 위한 그리스도교적 인간관 | The Catholic Philosophy in the 21st Century | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"허재윤(영남대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012274 | oai_dc | 21세기 기술사회를 위한 새로운 가치관 모색 | Review of Christian View of Men for the New Century | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이기상(한국외국어대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012275 | oai_dc | 토마스 아퀴나스의 추상이론 | A Study on the Theory of Abstraction of Thomas Aquinas | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이재룡(가톨릭대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012276 | oai_dc | 과르디니의 대화적 인격 구조 | The Insight into Dialogic Person by R.Guardini | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이경원(충북대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012277 | oai_dc | 새로운 자연철학의 해석학적 지평 | The Hermeneutical Horizon for the New Philosophy of Nature | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"신승환(가톨릭대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012278 | oai_dc | 맑시즘과 실존주의 수용에서 본 한국 현대(1920~60년대) 정신의 갈등 구조 | The Status of Contemporary(1920-60) Philosophy in Korea ？n relation to adapting Marxism and Existentialism | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김석수(서강대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012135 | oai_dc | 21세기의 새로운 인간성 모색 | Humanity in the 21st Century: Towards a New Vision | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"진교훈(서울대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012130 | oai_dc | 토마스 아퀴나스의 신앙과 이성 | Faith and Reason According to St. Thomas Aquinas | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"신창석(대구가톨릭대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012131 | oai_dc | 성 보나벤투라의 “신앙과 이성” | Fides et Ratio According to St. Bonaventure | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"박장원(작은 형제회 수도자신학원장)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012133 | oai_dc | 지식과 신앙의 영역 안에서의 에디트 슈타인의 사상 | Edit Stein Werke(Denken) in den Spanungsfeld von Wissen und Glaube | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김정희(전남대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012134 | oai_dc | 분배정의의 관점에서 본 환경윤리학 | Environmental Ethics from the Point of View of the Distributive Justice | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김경집(가톨릭대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012136 | oai_dc | 성 토마스에 있어서 인간 존엄성의 궁극적 근거 | The Ultimate Foundation of Human Dignity in St. Thomas Aquinas | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"장욱(연세대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012129 | oai_dc | 회칙 「신앙과 이성」의 역사적 의미 | The Historical Meaning of the Encyclical Letter Fides et Ratio of John Paul Ⅱ | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이재룡(가톨릭대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012270 | oai_dc | 한국 그리스도교 생활에 대한 철학적 성찰 ―그 인간학적, 정치철학적, 형이상학적 의의― | Philosophical Meditations on Korean Christian Life : Its Anthropological, Political, and Metaphysical Implications | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"허재윤(영남대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012271 | oai_dc | 하느님의 구원경륜과 인간의 생태윤리 : 21세기 인류의 전망에서의 윤리 연구 | Economia Divina and Eco-ethica Humana: Ethical Research in Perspective of Humanity in the 21st Century | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이마미치 도모노부(이재룡 옮김)(동경대 명예교수？파리국제철학연구소 소장)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012132 | oai_dc | 제1차 바티칸 공의회의 신앙과 이성에 관한 소고 | Concise Treatise on the Document of Fides et Ratio of Vatican Council Ⅰ | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"박태범(대구가톨릭대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012122 | oai_dc | 21세기와 마르셀(G.Marcel)사상의 의미 ―‘실존’과 ‘존재’ ‘신비’와 ‘희망’의 형이상학적 재발견― | The meaning of Gabriel Marcel’s philosophy in the 21th century ―A metaphysical rediscovery concerning existence and being, secretness and hope― | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김형효(한국정신문화연구원)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012123 | oai_dc | 마르셀과 하이데거 ―불안(不安)의 개념(槪念)을 중심으로― | G.Marcel und M.Heidegger ―Philosophie der Hoffnung― | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"정달용(대구가톨릭대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012125 | oai_dc | 12세기 초반 중세철학의 아리스토텔레스 수용 ―아벨라르두스(1079~1142)를 중심으로― | The reception of Aristotle in the early twelfth century ―The case of Peter Abelard(1079~1142)― | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"강상진(서울대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012126 | oai_dc | 아리스토텔레스 철학의 수용과 스콜라 철학의 발전 ―13세기 중세대학 설립기를 중심으로― | Die Rezeption der aristotelischen Philosophie und die Entwicklung der Scholastik ―Mit besonderer Bercksichtigung der Grndungszeit der mittelalterlichen Universitten im 13. Jahrhundert― | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"박승찬(가톨릭대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012128 | oai_dc | ‘부끄러워함’[αἰσχνεσθαι]이라는 개념을 중심으로 한 플라톤 『고르기아스』 도덕철학 연구 | Plato’s Moral Philosophy―Concept of Shame in Gorgias | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"박규철(연세대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012124 | oai_dc | 니체의 Übermensch에 있어서 Über와 Mensch의 의미 | Die Bedeutung von Über und Mensch im Übermensch bei Nietzsche | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"정영도(동아대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001012127 | oai_dc | 아리스토텔레스의 『영혼론』과 13세기 지성단일성론 논쟁 ―라틴 아베로에스주의자 시제 브라방을 중심으로― | Aristotle’s De Anima and 13th Century―Monopsychism Controversy | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이재경(연세대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001007693 | oai_dc | 토마스 아퀴나스의 '카리타스'(caritas)에 대한 그리스도교적 성찰 | Christian Reflexion on Saint Thomas Aquinas's 'Caritas' | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김정희(전남대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001007697 | oai_dc | 자유의 목적론적 구조 | Wer keine Unruhe kennt, k？nte nicht erl？t werden | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이정일(서강대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001007698 | oai_dc | 아리스토텔레스 넘어서기 - 토마스 아퀴나스의 영혼개념에 대하여 - | Beyond Aristotle | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이재경(연세대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001007691 | oai_dc | 에로스와 아가페 - 인간적 사랑과 카리타스 - | Eros and Agape - Human Love and Charity - | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"장욱(연세대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001007692 | oai_dc | 아우구스티누스의 사랑 - 에로스와 아가페 - | Love according to Augustine - Eros and Agape - | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"최원오(부산가톨릭대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001007694 | oai_dc | M.피치노의 사랑론: De amore 를 중심으로 | M.Ficino's Theory of Love in De amore | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김영선(중앙대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001007695 | oai_dc | 에로스-필리아-아가페 - 로츠(J.B.Lotz)의 사랑의 세 단계 - | The Three Stage of Love by J.B.Lotz | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"권기철(수원가톨릭대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001007696 | oai_dc | 도덕적 행위에서 이성과 욕구의 문제 - 아리스토텔레스와 아우구스티누스, 토마스 아퀴나스 윤리 사상의 비교 고찰 - | Intellect and Appetite in moral action - A Comparative Study on the Ethics of Aristoteles, Augustinus and Thomas Aquinas - | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"서병창(연세대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001007562 | oai_dc | 토마스 아퀴나스의 Species Intelligibilis 개념과 그것의 13세기 철학에서의 위치 - 『신학대전』 I, 85, 2를 중심으로 - | The Concept of Species Intelligibilis in St. Thomas and its Place in the 13th Century Philosophy | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이상섭(연세대학교)"
] | There are diverse opinions about the ‘intelligible species’ by means of which the scholars tried to explain the relation between the cognitive act and the extramental object. The scholars in early and middle 13th century, including St. Thomas Aquinas in his commentaries on the sentences, did not clearly distinguish between the intelligible species and the intelligible form which the extramental things possess. Consequently, the intelligible species was regarded not only as the medium of the cognition but also as the object of cognition. According to this position, therefore, the intelligible species plays a role of the medium because it is just the known intelligible form of the things. But in I, 85, 2 of Summa Theologiae, St. Thomas Aquinas considers that the intelligible species is the principle of the cognition. But this positive determination presupposes the negative one that the intelligible species is not the direct object of the cognition. In doing so, St. Thomas Aquinas not only criticizes the opinion of his contemporaries as well as the scholars before him but also corrects his own early view. According to him, from the presence of species in the intellect it may not be concluded that it is known by the intellect. For the intelligible species is only the form of the intellect by which it cognizes the reality. And the position that the species is the very object is opposed to the position that it is the medium of cognition, because any position which compromises the two given positions would result in the solipsism, scepticism or relativism. The arguments developed by Thomas Aquinas in I, 85, 2 are accepted widely in various forms in the late 13th century. It is interesting to notice that even those who refuse the intelligible species, make use of St. Thomas’ determination of species and his arguments in their polemics. | 철학 | null | kci_detailed_000162.xml | |||
ART001007561 | oai_dc | 토마스 아퀴나스의 인간학의 논리적 출발점에 대한 정당화 - 지성 단일성 논쟁에 대한 그의 해결책을 중심으로 - | The Starting Point of the Anthropology of St. Thomas Aquinas | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이경재(연세대학교)"
] | St. Thomas’ concept of man is characterized by self-determination, self-governance and self-creation based on his notion of rational nature. These characteristics presuppose that each one has his own intellect, that is, everyone should be a subject of his own intellectual activity.
The presumption seems to be commonly accepted these days. No one may raise any further questions about it. But the sphere of 13th century was different. There was a big controversy about the unity of human intellect. A muslim philosopher Averroes, who was called the Commentator, insisted that the intellect, which is the principle of intellectual operation, could not belong to each individual person. This position runs counter to that of St. Thomas.
Accordingly, St. Thomas should cope with Averroes’s arguments. Just pointing out the commonly accepted empirical fact that each one is a subject of his own intellectual operation do not suffice for that purpose. It needs to be supported by the philosophical arguments. The pivotal point is whether St. Thomas’s notion of human soul, which is not only a substantial form of the body but also a subsisting form in itself, could be theologically justified or not. As is well known, St. Thomas willingly accepted the Aristotelian matter-form principles, which seems favor not the position of his own but that of Averroes. He, however, do not confine himself to that principles. As is usual, his unique metaphysical principle of ‘esse’ plays also a core role in his argument for his notion of human soul. | 철학 | null | kci_detailed_000162.xml | |||
ART001007731 | oai_dc | 사회정의와 공동선 - 교회의 사회회칙 - | Social Justice and Common Good - The Catholic Social Principle - | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김어상(서강대학교)"
] | Both the utilitarianistic approach and the catholic social teaching regard the public interest. But the utilitarianism―the greatest happiness of the greatest number―centers on a quantitative dimension, while the Catholic social principle argues in favor of the quality. Moreover, the utilitarianism considers only with the larger society in the principle of subsidiarity and neglects the principle of personality.
Both John Rawls―the origin of justice in a procedural fairness―and the Catholic social principle regard an unfortunate member; however, the Maximin strategy of J.Rawls works only in the case of varying-sum game and the Catholic social teaching works in the case of zero-sum game too.
There are similarities between Robert Nozick―the minimal state argument―and the Catholic social principle; however, those two distinct accounts coincide. R.Nozick points up only the individual aspect of the principle of personality, while the Catholic social teaching discusses both the individual and social dimension of personality, R.Nozick stresses on only the smaller society, but Catholic social teaching stresses on both the smaller as well as the larger society of the principle of subsidiarity.
When the lowest member is treated just, hence every member in that society is treated just, then in those societies, the peace can be settled down. The justice of the Catholic church―option of the poor―discusses the cause of poor from the beginning. If the cause of poor state is sorely laziness, then the main point of an issue shall not be the rich or the poor, but be the just or the unjust.
The social justice as a common denominator and the common good as a common numerater are the same in the content, but the social justice prefers a micro-approach, the other a macro-approach. | 철학 | null | kci_detailed_000162.xml | |||
ART001007730 | oai_dc | 현대 가톨릭 사회윤리에서 정의와 공동선에 대한 연구 - Johannes Messner의 자연법 사상을 중심으로 - | The Study on the Justice and the Common Good in Modern Catholic Social Ethics - Based on Johannes Messner's The Natural Law - | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"박종대(서강대학교)"
] | In order to understand and explain the individual, the society, and the common good, Messner chooses the inductive method that focuses on the experience. Nevertheless, his basic perspective also follows the traditional Catholic theory of the Natural law that emphasizes the deductive method. He basically attempts to unite individual and society through the ontological, metaphysical aspect. According to his theory, individuals obtain personality through the image of God. And society is not the sum of individuals but an ontological existence. Messner argues that there are two aspects inhuman nature: the individual and the social. He observes these two aspects so that he could rectify the misunderstandings caused by individualism and collectivism.
There is a close relationship between the justice and the common good, because the common good is the complete realization of the justice. By explaining the meanings and the kinds of the common good, Messner extends the understanding of individualism and collectivism. Also, “the existential ends” he suggests is a unique idea, and it supports the new natural law which contains his apprehension of individual, society, and the common good. | 철학 | null | kci_detailed_000162.xml | |||
ART001007728 | oai_dc | 성 토마스 아퀴나스 정치철학의 근본 원리들 | Some Main Principles of St. Thomas' Political Philosophy | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"장욱(연세대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001007690 | oai_dc | 헤겔에 있어서 폭력과 죽음의 문제 | The Question about Violence and Death in Hegel | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이정일(서강대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001007560 | oai_dc | 보나벤투라의 빛의 형이상학 | The Metaphysics of Light in St. Bonaventure | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"원유동(한남대학교)"
] | Honoured as the ‘Seraphic Doctor’, St. Bonaventure must without a doubt be counted among the most important theological figures of the thirteenth century. Today’s readers, however, are unlikely to recognize him as a philosopher in so far as he took a leading role in checking what he considered to be a dangerously uncritical acceptance of Aristotelianism. My aim in this paper is to depict Bonaventure as a philosopher who developed his metaphysics in terms of the notion of light.
Bonaventure considered light as the Absolute Being or God who is the first principle and the source of all goodness and truth, and explained creation of every finite being by virtue of the mode of rays radiated from the source. Light in the created universe is a participation in God's light. All the activities of finite beings stem from the basic energy of light. Even knowledge, sensible and intellectual, takes place through light, or illumination. At this point, his understanding of light goes beyond the level of physics. Furthermore, this metaphysics of light leads us to claim that Bonaventure was one of the most distinguished philosophers in the middle ages. | 철학 | null | kci_detailed_000162.xml | |||
ART001007729 | oai_dc | 존 로크의 재산권 이론: 단서 조항과 정의론에 대한 재해석 | Lockian Theory of Property: An Interpretation on Lockian Proviso and Justice | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김용환(한남대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001007732 | oai_dc | 우리 시대의 폭력과 정의와 평화 | Violence, Justice and Peace in Our Times | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"정의채(서강대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001171356 | oai_dc | 로마노 과르디니의 인간관 | romano guardinis anthropologie | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"전헌호(대구가톨릭대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001171357 | oai_dc | 마키아벨리의 권력과 폭력 | the power and violence in machiavelli's Ⅱprincipe | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김영선(중앙대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001171307 | oai_dc | 인간의 감정과 도덕능력 | the passion and moral power of main in thomas aquinas | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"서병창(연세대학교)"
] | Human being should have a prudence and a rightful appetite whose are one another uniting to be moral. Reason introduces a rightful end and proper means in conformity with human nature. Will morally acts by desiring them and making choice of them. There are both rational appetite of will and passion of sensible appetite in human appetite. If reason and will could not regulate and control passions, man could not be moral. How can man properly control his passion?
Passion is the subject of habit and virtue like reason and will. For formation of habit, the subject should not be disposed necessarily according to his nature, should be capable of disposing well or ill to its form, should actualize a disposition which is not easily changed by acceptance of fast actions. The habit could be formed by subject’s nature and exterior principle, intensified or corrupted by like or contrary actions.
Among habits virtue is a good quality in conformity with human nature. Reason have wisdom and understanding, science as intellectual knowledge, and prudence and art as practical knowledge. Will and passion have a temperance, fortitude, some various virtues whose are beyond sensible stage, justice having no concern with sense. Theological virtue consists of faith, hope and love whose are given by grace.
Moral virtue is formed by rightful consideration of reason and rightful practice of will. However continence and incontinence happen in discord with reason and passion. Although such passion is more batter than that which is accord in malice, it is not right because that is discord in reason. In that case the prudence is imperfect, and the will is weak. As reason introspects doxa that produce fault passion, and fault results of excessive passion, will rightfully practices according to this means, that passion could be correct. | 철학 | null | kci_detailed_000162.xml | |||
ART001171355 | oai_dc | 쉘러의 인간이해 | human being on max scheler | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"진교훈(서울대학교)"
] | Wir koennen in der drei Phasen im Werk von Max Scheler seine Grundgedanken ueber den Menschen finden. Die Werke von Max Scheler lassen erkennen, dass er seinem Denken nacheinander drei thematische Schwerpunkte gegeben und dabei jedesmal einen neuen inhaltlichen Menschensgedanke eingenommen hat. In seiner Fruehephase behandelt er vorwiegend methologische Fragen und vertritt einen Standpunkt, der der Lehre vom Geist seines Lehrers Eucken nahesteht.
In seiner mittleren Phase wendet er sich vorwiegend Fragen der Ethik und der Wertphilosophie zu und bekennt sich ausdruecklich zum Katholizismus. In seiner dritten Phase gilt seine Bemuehung vorwiegend Fragen der philosophischen Anthropologie und der von ihm begruendeten Soziologie des Wissens. Er ist nach dem ersten Weltkrieg ueberzeugt von dem Gegensatz zwischen ohnmaechtigen Idealfaktoren und uebermaechtigen Realfaktoren im Leben des Individuums und der Gesellschaft und kann sich deshalb nicht mehr Katholizismus bekennen.
Vor allem das Bild von Scheler als dem katholischen Philosophen ist fuer seinen Einfluss auf die katholische Theologie und die gegenwartige Religionsphilosophie bestimmend geworden und hat in dieser Hinsicht, weit ueber seinen Tod hinaus, die Wirkungsgeschichte seiner Philosophie bestimmt. | 철학 | null | kci_detailed_000162.xml | |||
ART001007727 | oai_dc | 스피노자의 형이상학과 폭력 | metaphysics of spinoza and violence | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김규선(연세대학교)"
] | This study is concerned on the foundation of violence with the metaphysics of Spinoza. Contemporary societies, relied on Modern Reason, have a lots of the problems occurred by violences. And we accept Western Rationalism without the critic evaluation, free from the traditional values. In this respects, it shows that the reason Spinoza’s philosophy argued related to the problems of violence. And it is tried that provides a ground of the next theme “Human nature and Violence.”
For the study of the foundation of violence, there are two ways in the philosophy of Spinoza. One is that the study on the rationality insulted by Spinoza and the study on the settlements of violence with it. The other is the verifying the fundamental elements of violence involved in Spinozistic system. Studying for the latter case, it appears the former step by step. It is clear that the characteristics of Spinoza’s theories of nature and man and relations with the foundation of violence are revealed. That is, to clarify the view of the world and understandings of nature, Spinoza’s metaphysics stands on the forces under the causality of nature. In Spinoza, it appears that human as mode makes relations with others concluding all things like as relations of the power affected by the modern thought. It is to say, in Spinoza, passion, reason, and virtues. According to Spinoza, the problems by the passions are solved by conatus, reason, and the virtue etc. and that is the processing of the power system in human nature.
It is true that the metaphysical system of Spinoza accepts the approvement of the modern mechanical powers and the approvement of that system under the modern rationalization. Therefore, in this study, it seems that some metaphysical foundations of the violence is included in human nature forced by modern rationality, through the thought of Spinoza. | 철학 | null | kci_detailed_000162.xml | |||
ART001007725 | oai_dc | 헤겔 인간학에 대한 불충분한 고찰 | unzulangliche bemekung zu hegels lehre vom menschen | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이정일(서강대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001011635 | oai_dc | 토마스 아퀴나스의 폭력에 대한 이해 | thomas aquinas on violence | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"장욱(가톨릭대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001007726 | oai_dc | 인간에 관한 베르그송의 고찰 | l'idee de l'homme chez bergson | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"정순현(성균관대학교)"
] | La mtaphysique bergsonienne consiste la notion de la dure et de la vie. La dure et la vie, en tant que le vrai temps, sont la gense du concept central de l’homme. L’homme est du temps, le produit du temps et en mme temps le temps en gnral. Pour Bergson, il est, avant tout, par dfinition Homo faber. Il est n pour agir, non pas pour philosopher. Mais l’action de l’homme qui a l’origine de la vie, a la possibilit de dpasser sa condition humaine, et enfin, de se saisirer la ralit elle-mme. Mais cela exige l’effort de quasi-divin de l’homme. Cet effort signifie l’intuition de la dure.
Dans le bergsonisme, l’homme est, en droit, la libert et la cration. Mais, en fait, il commence par la double fonction de la perception et de la mmoire pour accumuler l’nergie et contracter les intervalles du temps. Ensuite, l’intelligence humaine, aprs avoir comprise la matire, dveloppe son rle et se prolonge dans la technique. La perception, l’intelligence, la technique sont les trois moyens essentiels de la condition de l’homme libre. Ns comme Homo faber, les tres humains vont se comprendre sa vocation et enfin peuvent devenir l’homme sage. | 철학 | null | kci_detailed_000162.xml | |||
ART001171410 | oai_dc | 토마스 아퀴나스의 De ente et essentia 4장에 나타난 본질-존재 구별 논증의 성격과 의미 | The Study of the Real Distinction between Essence and Existence in St. Thomas Aquinas's De Ente et Essentia, Ch 4. | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"장건익(연세대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001171411 | oai_dc | 아리스토텔레스 형이상학에 나타난 실체 개념의 개별성 문제 | The Individuality of Substance in Aristotle's Metaphysics | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김덕천(연세대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001171358 | oai_dc | 유학에서의 여성 이해 | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"손흥철(한국국제대학교)"
] | 철학 | null | kci_detailed_000162.xml | |||||
ART001171359 | oai_dc | ‘신의 모상’으로 창조된 여성의 진정한 가치 -토마스 아퀴나스의 여성 이해에 대한 비판적 성찰- | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"박승찬(가톨릭대학교)"
] | 철학 | null | kci_detailed_000162.xml | |||||
ART000961700 | oai_dc | Individual and Community : Toward a new 'brave new world | Individual and Community : Toward a new 'brave new world | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이경희(동서대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART000961701 | oai_dc | 여성 내러티브 읽기 경험과 여성 주체의 변화 가능성 | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김혜련(천안대학교)"
] | 철학 | null | kci_detailed_000162.xml | |||||
ART000961702 | oai_dc | 생명공학과 폭력-인간 유전자 문화의 폭력성과 생명 윤리의 정당화에 대한 비판적 고찰 | Eine kritische Betrachtung ueber die Gewaltaetigkeit der Kultur des Menschengenoms und deren bioethische Rechtfertigung | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"황순우(연세대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART000962060 | oai_dc | 헤겔 법철학 판독-자유주의와 공동체 주의를 중심으로- | die untersuchung der rechtsphilophie hegels - in auseinander setzung mit liberalismus und kommunitarismus | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이정일(서강대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART000961939 | oai_dc | 한국 가톨릭 교회 내에서의 여성 운동 현황 | the feminist movement in the korean catholic church | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"박정우(가톨릭대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART000961940 | oai_dc | 인간, 여성 그리고 사랑의 정체성 | human, women and identity of love | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이현재(이화여자대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART000961941 | oai_dc | 성토마스 후기 저작에 나타난 의지와 지성의 작용적 통일성과 의지의 자유 | die wirkungseinheit des willens und des verstandes und freiheit des willens in den spaten des thomas von aquin | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김율(대구가톨릭대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART000962062 | oai_dc | 전쟁과 폭력-정의로운 전쟁을 가능한가? | A Reflection on War and Violence- Can a war be justified? - | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"최양석(연세대학교)"
] | 철학 | null | kci_detailed_000162.xml | ||||
ART001171409 | oai_dc | 현대적 성폭력의 본질과 양태에 대한 철학적 고찰 | the philosophical reflection on the contemporary forms of sexual violence | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"장욱(가톨릭대학교)"
] | 이 논문은 성폭력에 대한 철학적 연구로서 탐구대상을 포괄적이고 궁극적인 관점에서 다룬다. 이것을 위해 이 논문은 우선 폭력일반과 인간의 성과 젠더의 의미를 다각적으로 탐구하고 그것을 토대로 성폭력을 분석하고 평가한다. 구체적으로 이 연구는 인간의 성과 젠더의 여러 차원들인 신체적, 심리적, 사회적 그리고 문화적 차원들의 의미분석에서 출발하여 성적 욕구를 포괄적으로 다룬다. 즉 성의 목적론을 드러내고 동시에 다양한 양태의 사랑과의 연관 속에서 성에 대한 전인적인 이해를 도모한다. 그러한 성과 젠더에 대한 이해를 지평으로 이 논문은 성폭력의 각기 다른 유형들인 성차별화, 성희롱과 엄밀한 의미의 성폭력 행위의 특징들을 드러낸다. 끝으로 우리 사회의 성폭력의 현황을 밝히고, 성폭력을 점진적으로 제거하기 위한 요인들과 방법들을 제기한다. 성과 젠더에 대한 이해에 있어, 남성과 여성 사이의 일치와 유사성만을 강조하거나 차이성만을 강조하는 것은 극단적 입장들로서 온전한 이해가 될 수 없다. 그리고 성과 젠더를 자연적인 차이로, 즉 비역사적인 성으로만 이해하거나, 그와 반대로 사회 전통적 관습, 즉 젠더로만 이해하는 것은 일면적인 이해일 뿐이다. 결론적으로 남성과 여성 사이의 진정한 평등은 성과 젠더에 있어서의 그들의 공통점뿐 아니라 차이점에 대한 인정과 존중에 기초해야 한다. 우리사회의 성폭력은 우리전통에 깊이 뿌리내린 남성우월주의와 밀접한 관계를 맺고 있으므로 무엇보다도 그러한 사상을 점진적으로 해소하는 것이 요구된다. | 철학 | null | kci_detailed_000162.xml | |||
ART000962061 | oai_dc | The Philosophical Problem of Democracy in East Asia | The Philosophical Problem of Democracy in East Asia | {
"journal_name": "한국가톨릭철학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김은중(연세대학교)"
] | The democracy developed in Europe and the kingly way politics in China have the same idea in pursuing humanism. However these systems are very different in form and contents. The democracy pursues the government of the people. The kingly way politics pursues the government for the people. The western democracy was born in early Greece with the development of the citizen's consciousness. The development of citizen's consciousness changed their mythic world view for philosophical world view, then the democracy was born in this process. The theme of democracy is the belief that human reason can understand the truth. So they believed that the construction of the democracy by human being was possible. However Chinese people did not think that human reason could understand the truth. In the west, the universe could be known by the people, but in the China, could not be. So in China, the political system is managed by a few intelligent people who could know the secret code of the universe. In the twentieth century, many asian countries have introduced the western democracy. But the discipline of reason which is the necessary condition was not executed. This situation has made the conflict between the democracy authority and the kingly way politics authority. The political conflicts happened in Korea are such kinds. Then the philosophical problem of democracy in the Asian countries is the following. Is the discipline of human reason is possible to the Asian people? Because the ideal democracy without discipline of human reason is impossible. | 철학 | null | kci_detailed_000162.xml | |||
ART001982521 | oai_dc | 아스팔트 콘크리트 포장용 균열실링재의 부착특성 평가 | Evaluation of Adhesion Characteristics of Crack Sealants Used in Asphalt Concrete Pavement | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이재준(전북대학교); 김승훈(전북대학교); 백종은(한국건설기술연구원); 임재규(한국건설기술연구원); 김용주(한국건설기술연구원)"
] | Cracking is an inevitable fact of asphalt concrete pavements and plays a major role in pavement deterioration. Pavement cracking is one of the main factors determining the frequency and method of repair. Cracks can be treated with a number of preventative maintenance actions, including overlay surface treatments such as slurry sealing, crack sealing, or crack filling. Pavement cracks can show up as one or all of the following types: transverse, longitudinal, fatigue, block, reflective, edge, and slippage. Crack sealing is a frequently used pavement maintenance treatment because it significantly extends the pavement service life. However, crack sealant often fails prematurely due to a loss of adhesion. Because current test methods are mostly empirical and only provide a qualitative measure of the bond strength, they cannot accurately predict the adhesive failure of the sealant. This study introduces a laboratory test aimed at assessing the bonding of hot-poured crack sealant to the walls of pavement cracks. A pneumatic adhesion tensile testing instrument (PATTI) was adopted to measure the bonding strength of the hot-poured crack sealant as a function of the curing time and temperature. Based on a limited number of test results, the hot-poured crack sealants have very different bonding performances. Therefore, this test method can be proposed as part of a newly developed performancebased standard specification for hot-poured crack sealants for use in the future.
PURPOSES : The purpose of this study was to evaluate both the adhesion and failure performance of a crack sealant as a function of its curing time and curing temperature.
METHODS: A pneumatic adhesion tensile testing instrument (PATTI) was adopted to measure the adhesion performance of a crack sealant as a function of the curing time and curing temperature.
RESULTS: With changes in the curing time, curing temperature, and sealant type, the bond strengths were found to be significantly different.
Also, higher bond strengths were measured at lower temperatures. Different sealant types produced completely different bond strengths and failure behaviors.
CONCLUSIONS: The bonding strength of an evaluated crack sealant was shown to differ depending on various factors. Two sealant types, which were composed of different raw materials, were shown to perform differently. The newly proposed test offers the possibility of evaluating anddifferentiatingbetweendifferentcracksealants.Basedonalimitednumberoftestresults,this test method can be proposed as part of a newly developed performance-based standard specification for crack sealants or as part of a guideline for the selection of hot-poured crack sealant in the future. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001982541 | oai_dc | 가상주행과 실차주행의 운전자 주행행태 차이에 관한 연구 | A Study on the Compensation of the Difference of Driving Behavior between the Driving Vehicle and Driving Simulator | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"박진호(서울시립대학교); 임준범(서울시립대학교); 주성갑(서울시립대학교); 이수범(서울시립대학교)"
] | PURPOSES : The use of virtual driving tests to determine actual road driving behavior is increasing. However, the results indicate a gap between real and virtual driving under same road conditions road based on ergonomic factors, such as anxiety and speed. In the future, the use of virtual driving tests is expected to increase. For this reason, the purpose of this study is to analyze the gap between real and virtual driving on same road conditions and to use a calibration formula to allow for higher reliability of virtual driving tests.
METHODS : An intelligent driving recorder was used to capture real driving. A driving simulator was used to record virtual driving.
Additionally, a virtual driving map was made with the UC-Win/Road software. We gathered data including geometric structure information, driving information, driver information, and road operation information for real driving and virtual driving on the same road conditions. In this study we investigated a range of gaps, driving speeds, and lateral positions, and introduced a calibration formula to the virtual record to achieve the same record as the real driving situation by applying the effects of the main causes of discrepancy between the two (driving speed and lateral position) using a linear regression model.
RESULTS: In the virtual driving test, driving speed and lateral position were determined to be higher and bigger than in the real Driving test, respectively. Additionally, the virtual driving test reduces the concentration, anxiety, and reality when compared to the real driving test. The formula includes four variables to produce the calibration: tangent driving speed, curve driving speed, tangent lateral position, and curve lateral position. However, the tangent lateral position was excluded because it was not statistically significant .
CONCLUSIONS: The results of analyzing the formula from MPB (mean prediction bias), MAD (mean absolute deviation) is after applying the formula to the virtual driving test, similar to the real driving test so that the formula works. Because this study was conducted on a national, two-way road, the road speed limit was 80 km/h, and the lane width was 3.0-3.5 m. It works in the same condition road restrictively. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001982524 | oai_dc | 겨울철 도시부 노면결빙사고 발생에 미치는 요소에 관한 연구 | A Study on the Effects of Factors of Traffic Accidents Caused by Frozen Urban Road Surfaces in the Winter | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김상엽(전북발전연구원); 장영수(한국토지주택공사); 김성규(서울시립대학교); 민동찬(서울시립대학교); 나호혁(서울시립대학교); 최재성(서울시립대학교)"
] | PURPOSES: According to accident statistics for road built in 2004, the ratio of accidents on frozen roads to normal roads is 0.9%, whereas the fatality ratio is 2.7%. The risk of accidents on frozen roads is very high. Measures taken every year to prevent traffic accidents of frozen roads in the winter season are still insufficient. Additionally, measures have been established mainly on rural roads. Therefore, for urban roads, analyses and measures to prevent accidents are lacking. In this study, data on accidents on frozen roads was used to search for the causes behind these accidents and measures to reduce accidents have been recommended.
METHODS: In this study, collected data from the TAMS (Traffic Accident Management System), which were collected by the Seoul National Police Agency was used. The data were divided into vehicle, people, and condition of road. The analytical model used here was the Logistic Regression Model, which is frequently used for traffic safety and accident analysis. This study uses the odds ratio analysis to search for variables related to frozen road traffic accidents in each category. A total of 18 out of 47 variables were found to be the causes of accidents.
RESULTS: From the results of the comparative analysis of 18 variables, the category of the condition of the road was found to be the most critical. Contrary to expectations, more accidents occurred in clear weather than in other conditions. Accidents on bridges occurred frequently, and its odds ratio was the highest compared with other road types. When BPT is operated, the probability of accidents on frozen roads is lower than in general conditions, and accidents occurred frequently on roads with less than four lanes.
CONCLUSIONS : Based on the results of this study, suggestions for reducing the risk of future domestic road accidents in freezing conditions are indicated as follows. First, it is necessary to perform a technical review of the urban road traffic accidents caused by frozen roads. Second, it is necessary to establish criteria for the study of the road environment based on the major causes of road accidents on frozen roads. Third, improvements in urban road environmental factors should be made. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001982540 | oai_dc | 알칼리 활성화된 고로슬래그 페이스트의물리화학적 특성 및 이산화탄소 흡수능 평가 | Physicochemical Characteristics and Carbon Dioxide Absorption Capacities of Alkali-activated Blast-furnace Slag Paste | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"안해영(세종대학교); 박철우(강원대학교); 박희문(한국건설기술연구원); 송지현(세종대학교)"
] | PURPOSES: In this study, alkali-activated blast-furnace slag (AABFS) was investigated to determine its capacity to absorb carbon dioxide and to demonstrate the feasibility of its use as an alternative to ordinary Portland cement (OPC). In addition, this study was performed to evaluate the influence of the alkali-activator concentration on the absorption capacity and physicochemical characteristics.
METHODS: To determine the characteristics of the AABFS as a function of the activator concentration, blast-furnace slag was activated by using calcium hydroxide at mass ratios ranging from 6 to 24%. The AABFS pastes were used to evaluate the carbon dioxide absorption capacity and rate, while the OPC paste was tested under the same conditions for comparison. The changes in the surface morphology and chemical composition before and after the carbon dioxide absorption were analyzed by using SEM and XRF.
RESULTS: At an activator concentration of 24%, the AABFS absorbed approximately 42g of carbon dioxide per mass of paste. Meanwhile, the amount of carbon dioxide absorbed onto the OPC was minimal at the same activator concentration, indicating that the AABFS actively absorbed carbon dioxide as a result of the carbonation reaction on its surface. However, the carbon dioxide absorption capacity and rate decreased as the activator concentration increased, because a high concentration of the activator promoted a hydration reaction and formed a dense internal structure, which was confirmed by SEM analysis. The results of the XRF analyses showed that the CaO ratio increased after the carbon dioxide absorption.
CONCLUSIONS : The experimental results confirmed that the AABFS was capable of absorbing large amounts of carbon dioxide, suggesting that it can be used as a dry absorbent for carbon capture and sequestration and as a feasible alternative to OPC. In the formation of AABFS, the activator concentration affected the hydration reaction and changed the surface and internal structure, resulting in changes to the carbon dioxide absorption capacity and rate. Accordingly, the activator ratio should be carefully selected to enhance not only the carbon capture capacity but also the physicochemical characteristics of the geopolymer. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001982515 | oai_dc | 개질 슬래그 기반 알칼리 활성 콘크리트의 기본 물성 연구 | Fundamental Study of Alkali-Activated Concrete Properties based on Modified Slag | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"안지환(한국건설기술연구원); 전성일(한국건설기술연구원); 권수안(한국건설기술연구원)"
] | PURPOSES : This study set out to investigate the fundamental properties of alkali-activated concrete (AAC) using modified slag as the pavement maintenance material.
METHODS: The material properties of modified slag based alkali-activated concrete (MSAAC) were analyzed and evaluated against those of alkali-activated slag concrete (AASC). Several mix formulations were considered, including one MSACC and four AASCs. The main variables considered in the study were slump, air content, compressive strength, rapid chloride permeability test, scaling resistance, freeze-thaw test, XRD, SEM, and EDS.
RESULTS: MSAAC exhibits a compressive strength in excess of 21 MPa six hours after curing. Also, the charge passed of the MSACC was found to be less than 2000 coulombs after seven days and about 1000 coulombs after 28 days. The weight loss determined from a scaling test did not exceed 1 kg/cm2 in the case of the MSACC, but that of the AASCs had already exceeded 1kg/cm2 at the 10th cycle.
Based on the results of the freeze-thaw test, the relative dynamic modulus of every mix was found to be in excess of 90%. An energy dispersive spectroscopy(EDS) analysis found that the weight rate percentage of the calcium and aluminum in the MSAAC mix is twice that of the AASC mixes.
CONCLUSIONS : It was found that the MSAAC mix exhibits significantly better performance than AASC mixes, based on various fundamental properties. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001982516 | oai_dc | 알칼리-골재 반응에 의한 콘크리트 포장 팽창 장기 모니터링 | Long-term Monitoring of Expansion of Cement Concrete Pavement Affected by Alkali-Aggregate Reaction | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"홍승호(한국도로공사); 심영환(한국도로공사)"
] | PURPOSES: This paper describes the expansion caused by the alkali-aggregate reaction (AAR) in concrete pavement currently in service. It also discusses the effects of joints installed to release the stress induced by the AAR expansion.
METHODS: The expansion effect on concrete pavement was verified by a visual inspection and long-term measurement of the joint width of a cut-section. The behaviors of 16 newly installed joints were monitored as part of the investigation and long-term monitoring was carried out for three years after cutting.
RESULTS: The behavior of a bridge was affected when AAR occurred in the connected pavement. The newly installed joints shrank in the longitudinal direction of the bridge after cutting. The width of the joints decreased over the six months after cutting. A large portion of the joint width (8.5cm) was found to have closed nine months after cutting. It had ultimately shrunk by about 92 percent when the final measurement was taken.
CONCLUSIONS : The expansion of the pavement due to AAR was quantitatively described by visual inspection and the long-term monitoring of the newly cut joints. However, the width of the new joints decreased over the six to nine months after cutting. Additional research should be conducted to determine a means of controlling the expansion due to AAR in the pavement. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001982518 | oai_dc | 국내 현장중온재생공법의 프리히터 개발을 위한 기초연구 | Fundamental Study for Development of Pre-Heater for Warm In-Place Recycling in Korea | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김대훈(전북대학교); 김승훈(전북대학교); 권수안(한국건설기술연구원); 김용주(한국건설기술연구원); 이재준(전북대학교)"
] | PURPOSES : To design a pre-heater for warm in-place recycling equipment, three different heating systems were evaluated to determine their thermal efficiency.
METHODS: In this study, a 30cm×30cm×15cm wheel-tracking specimen was used to measure the inner temperature as a function of the heating system. The inner temperature of the specimen was measured with a data logger at the surface, and at depths of 1cm, 2cm, 3cm, 4cm, and 5cm. To evaluate the thermal efficiency, the researchers used three different types of equipment, namely, IR, a heating wire, and a gas burner.
RESULTS: The IR heating system exhibits a higher level of performance than the others to achieve the target temperature at a depth of 5cm in the specimen. The gas burner system was capable of heating the surface to a temperature of up to 600℃. The other types, however, cannot heat the surface up to 600. The thermal efficiencies were measured based on the laboratory conditions.
CONCLUSIONS: To find the most effective system for application to the development of a pre-heater for warm in-place recycling, various systems (IR, heating wire, gas burner) were examined in the laboratory. As a result, it was found that the hot plate of a gas burner system provides the highest temperature at the surface of the asphalt but, of all the systems, the IR system provides the best internal temperature increase rate. Furthermore, a gas burner can age the asphalt binder of the surface layer as a result of the high temperature. However, the gas burner cannot attain the target temperature at 5cm. The IR system, on the other hand, is effective at increasing the internal temperature of asphalt. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001982544 | oai_dc | Macro-level Methodology for Estimating Carbon Emissions, Energy Use, and Cost by Road Type and Road Life Cycle | Macro-level Methodology for Estimating Carbon Emissions, Energy Use, and Cost by Road Type and Road Life Cycle | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"허혜정(한국건설기술연구원); 백종대(한국건설기술연구원)"
] | PURPOSES : The authors set out to estimate the related carbon emissions, energy use, and costs of the national freeways and highways in Korea. To achieve this goal, a macro-level methodology for estimating those amounts by road type, road structure type, and road life cycle was developed.
METHODS : The carbon emissions, energy use, and costs associated with roads vary according to the road type, road structure type, and road life cycle. Therefore, in this study, the road type, road structure type, and road life cycle were classified into two or three categories based on criteria determined by the authors. The unit amounts of carbon emissions and energy use per unit road length by classification were estimated using data gathered from actual road samples. The unit amounts of cost per unit road length by classification were acquired from the standard cost values provided in the 2013 road business manual. The total carbon emissions, energy use, and cost of the national freeways and highways were calculated by multiplying the road length by the corresponding unit amounts.
RESULTS: The total carbon emissions, energy use, and costs associated with the national freeways and highways in Korea were estimated by applying the estimated unit amounts and the developed method.
CONCLUSIONS: The developed method can be employed in the road planning and design stage when decision makers need to consider the impact of road construction from an environmental and economic point of view. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001982519 | oai_dc | 택코트용 폴리머 개질 유화아스팔트 개발 및 성능 평가 | Development and Evaluation of Polymer-Modified Asphalt Emulsions Used for Tack Coats | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김영민(한국건설기술연구원); 임정혁(한국건설기술연구원); 황성도(한국건설기술연구원)"
] | PURPOSES: The objectives of this study were to develop a new polymer-modified emulsion for application to tack coats and to evaluate its properties by comparing it with other types of asphalt emulsions, with the goal of providing an enhanced tack coat material for use in construction.
METHODS: Modified asphalt binders were developed from using SBS and SBR latex in the laboratory, and their fundamental properties, such as their penetration index and PG grade, were evaluated. Based on the properties, a new tack coat material was developed. To evaluate the newly developed asphalt emulsion, the bonding strength between the two layers of HMA was measured by applying a uniaxial tensile test and shear test. For the tests, a total of four different conditions were applied to the specimens, including the developed asphalt emulsion, latex modified asphalt emulsion, conventional asphalt emulsion, and non-tack coating.
RESULTS AND CONCLUSIONS: Overall, the developed asphalt emulsion exhibits the best bonding strength behavior among all of the three types. Also, the two types of polymer-modified emulsions were found to be better for application for use as a tack coat than a conventional emulsion. Especially, at a high temperature (50℃), the conventional asphalt emulsion no longer acts as a tack coating material.
Therefore, the polymer-modified emulsion should be considered for application to tack coat construction during the summer. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001982520 | oai_dc | 광물질혼화재를 적용한 콘크리트의 스케일링 저항성 평가 | Scaling Resistance of Cement Concrete Incorporating Mineral Admixtures | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이승태(군산대학교); 박세호(군산대학교)"
] | PURPOSES: The scaling of a concrete surface caused by the combined effects of frost and de-icing salts is one of the main reasons for the need to repair transportation infrastructures in cold-climate regions. This study describes the results of attempts to determine the scaling resistance of concrete incorporating mineral admixtures such as fly ash, GGBFS, and silica fume, and subjected to the actions of frost and salt.
METHODS : Conventionally, to evaluate the fundamental properties of concrete, flexural and compressive strength measurements are regularly performed. Based on the ASTM C 672 standard, concrete is subjected to 2%, 4%, and 8% CaCl2 salt solutions along with repeated sets of 50 freeze/thaw cycles,and the scaling resistance was evaluated based on the mass of the scale and a visual examination.
RESULTS : It was observed that silica fume is very effective in enhancing the scaling resistance of concrete. Meanwhile, concrete incorporating GGBFS exhibited poor resistance to scaling, especially in the first ten freeze/thaw cycles. However, fly ash concrete generally exhibited the maximum amount of damage as a result of the frost-salt attack, regardless of the concentrations of the solutions.
CONCLUSIONS: It can be concluded that the scaling resistance of concrete is highly dependent on the type of the mineral admixture used in the concrete. Therefore, to provide a durable concrete pavement for use in cold-climate regions, the selection of a suitable binder is essential. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001982542 | oai_dc | 다수단 Mode를 고려한 도시부 도로의 서비스수준 평가방법에 관한 기초연구 | An Introductory Study of the Level-of-Service Evaluation Methodology of Urban Roads with Multimodal Considerations | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"박준석(한국교통연구원); 노정현(한양대학교)"
] | PURPOSES : The key point of a multimodal LOS (level-of-service) evaluation system is that all of the modes are mutually associated to determine each mode’s LOS. For example, the LOS of the bicycle mode is measured based on not only bicycle volumes, but also automobile volumes. However, the Korea Highway Capacity Manual (KHCM) still focuses on the automobile mode in evaluating the LOS of the roads.
Additionally, the KHCM’s LOS of the other modes, except for the automobile, is not consistent with actual road conditions. The KHCM, therefore, needs to develop and introduce a multimodal LOS system in order to evaluate the service conditions more accurately .
METHODS: As a preliminary step to the introduction of multimodal LOS research, in this study the current problem of the KHCM’s LOS system through a close review and comparison with other HCMs (highway capacity manuals) was identified. Secondly, a field survey and investigation of the urban streets to apply the HCM’s multimodal LOS system was conducted. Finally, a comparison analysis of the results of the HCM and KHCM LOS was performed.
RESULTS: In the study, it was found that the results of the LOS for the automobile mode did not show a significant difference between the HCM and KHCM. However, the LOS of the bicycle and pedestrian mode tended to be worse in the multimodal LOS system, which results from considering the effects of the automobile mode. Moreover, it was found that many cases have the potential to improve the overall LOS conditions, while reducing the automobile capacity.
CONCLUSIONS: With the introduction of the multimodal LOS system, road diet and complete streets can be easily applied to ans actual road improvement project. Ultimately, the multimodal LOS system should be introduced into the KHCM, which can then be applied to traffic impact studies and other road improvement projects for more accurate evaluations. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001982543 | oai_dc | 주변 환경 순응형 자동차 경적 소음 개선 방법 | Methodology for Environmental Adaptation Vehicle Horn Improvements | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김인수(한국건설기술연구원); 양충헌(한국건설기술연구원)"
] | PURPOSES : While driving, drivers are usually limited in communicating with others except for using the horn. Excessive use of the horn may cause noise pollution, quarrels between drivers and pedestrians, damage, etc. This study developed a methodology for environmental adaptation and improvements of vehicle horns.
METHODS: In this study, we performed a literature review of previous studies and related technologies regarding the overuse and damage of the horn. The proposed methodology employed the paired comparison method, as well as the semantic differential method. These methods can consider various vehicle horns, such as the Sport Utility Vehicle(SUV) Horn, Van Horn, and Buzzer. In addition, we conducted a factor analysis in order to provide a direction for improvement of future horns. This research provides a means of complimenting existing intellectual property related to vehicle horns.
RESULTS: As a result, the most preferred of the selected horns were the Buzzer at 86.7%. In addition, based on the factor analysis, the horns could be classified into pleasantness and comfort factors. The results indicate a positive reaction for various vehicle horns. The horn type and size of the process control have been properly developed considering the position of the vehicle and the surrounding noise measurements.
CONCLUSIONS : Based on the proposed methodology, public and private sectors can use fundamental data for reasonable traffic-noise control policies. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001982523 | oai_dc | Microsurfacing Successes and Failures | Microsurfacing Successes and Failures | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김현환(Texas State University); 이문섭(한국건설기술연구원); 이순제(Texas State University)"
] | PURPOSES: This study set out to investigate the current state of microsurfacing in Texas and compared the results with the current state of the practice nationwide.
METHODS: For this study, case studies were extracted from the existing literature and compared with the data obtained both from site visits by the research team and data obtained from a survey by Texas Department of Transportation (TxDOT) personnel. The successes and failures of microsurfacing are detailed and explanations of different issues are outlined. Forensic studies from Texas are included in the descriptions of those microsurfacings that failed when configured as part of the cape seals.
RESULTS : Microsurfacing has been shown to be an effective pavement preservation technique when applied to an appropriate road, at an appropriate timing, and as a remedy for certain issues. The failures experienced in Texas can mostly be attributed to cape seals and an inability to recognize structurally faulty pavement.
CONCLUSIONS : When applied to an appropriate road, at an appropriate timing, and as a remedy for certain issues, microsurfacing has been shown to perform well in numerous case studies. The majority of microsurfacing failures are the result of poor project selection, usually involving the treatment being applied to structurally unsound pavement. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001982525 | oai_dc | 아스팔트 도로포장 유지보수용 표면처리공법의 공용성 평가 | Performance Evaluation of Surface Treatments for Asphalt Pavement Preservation | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"임정혁(한국건설기술연구원); 김영수(North Carolina State University); 백철민(한국건설기술연구원)"
] | PURPOSES : The objective of this study is to evaluate the performance properties of chip seals and fog seals with polymer-modified emulsions.
METHODS : The performance of chip seals and fog seals was evaluated on the basis of common issues in surface treatments. Granite aggregate and four types of asphalt emulsions (one of the unmodified and three of the modified emulsions) were used considering the usage in field. A Vialit test was performed to determine the aggregate retention, and the MMLS3 (Third Scale Model Mobile Load Simulator) test was conducted to determine the aggregate retention, bleeding, and rutting. In addition, the fog seal specimens were tested by the BPT (British Pendulum Test) to evaluate skid resistance.
RESULTS AND CONCLUSIONS : Overall, the polymer-modified emulsions (PMEs) showed better aggregate retention and bleeding resistance for both chip seals and fog seals. When comparing the performance of the PMEs, the difference was not considerable. In addition, PMEs present significantly better rutting resistance than unmodified emulsions. For skid resistance, if the recommended mix design is applied, the specimens do not cause issues with skid resistance. Although all of the fog seal specimens were over the criteria for skid resistance, the specimen fabricated by the high emulsion application rate (EAR) of the unmodified emulsion was nearly equivalent to the skid value criteria.
Therefore, the use of an unmodified emulsion with a high EAR should be carefully applied in the field. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001982522 | oai_dc | 도로유실 복구를 위한 골재 충전 고흐름도 모르타르의 기초 배합 연구 | Fundamental Study of Mix Proportions of High-Flow Cement-Based Mortar for Gravel-Fill Used in Restoration of Collapsed Roads | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"조현명(강원대학교); 전상표(강원대학교); 김승원(강원대학교); 윤경구(강원대학교); 박철우(강원대학교)"
] | PURPOSES: As a part of our research into repair techniques for roads that have collapsed as a result of a natural disaster, this study set out to find the optimum mix proportion for gravels to be used to restore a damaged area.
METHODS: This study considered flow and strength-development characteristics. The experimental variables were the W/C ratio, the usage of the admixture, the types of cement, and the quantity of fine aggregate over three different experimental stages. The compressive strength was measured at 12 hours, one day, three days, and seven days.
RESULTS : The flow varied with the amount of fine aggregate and the use of a high-range water-reducing (HRWR) admixture. The compressive strength also varied with respect to the type of cement and the W/C ratios. The strength satisfied the expected requirement of 21 MPa after one day, provided the mix proportion was appropriate.
CONCLUSIONS: A gravel-filling high-flow cement-based mortar exhibited strength and consistency with a W/C ratio in the range of 0.40 to 0.45, assuming the use of HRWR at 0.5 to 0.7% and a fine aggregate/cement ratio of 1.0 to 1.5. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001982517 | oai_dc | 긴급보수용 개질 유화아스팔트 고비율 순환골재를 사용한상온 아스팔트 혼합물의 성능 평가 | Performance Evaluation of High-RAP Asphalt Mixtures using Rapid-Setting Polymer-Modified Asphalt Emulsion | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"권봉주((주)오에이티엠엔씨); 허재민((주)오에이티엠엔씨); 한용진(경희대학교); 이석근(경희대학교)"
] | PURPOSES : The purpose of this study was to evaluate the performance of rapid-setting polymer-modified asphalt mixtures with a high reclaimed asphalt pavement (RAP) content.
METHODS: A literature review revealed that emulsified asphalt is actively used for cold-recycled pavement. First, two types of rapid-setting polymer-modified asphalt emulsion were prepared for application to high-RAP material with no virgin material content. The quick-setting polymer-modified asphalt mixtures using two types of rapid-setting polymer-modified asphalt emulsion were subjected to the following tests: 1) Marshall stability test, 2) water immersion stability test and 3) indirect tensile strength ratio test.
RESULTS AND CONCLUSIONS : Additional re-calibration of the RAP was needed for laboratory verification because the results of analyzing RAP aggregates, which were collected from different job sites, did not deviate from the normal range. The Marshall stability of each type of binder under dry conditions was good. However, the Type B mixtures with bio-additives performed better in the water immersion stability test. Moreover, the overall results of the indirect tensile strength test of RAP mixtures with Type B emulsions exceeded 0.7. Further research, consisting of lab testing and on-site application, will be performed to verify the possibility of using RAP for minimizing the closing of roadways. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001868025 | oai_dc | 유한요소해석을 이용한 연속철근콘크리트 포장의 횡방향 철근 설계 검토 | Review of Transverse Steel Design in Continuously Reinforced Concrete Pavement through Finite Element Analysis | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"최판길(Texas Tech University); 하수준(Texas Tech University); 전범준(㈜ 삼우아이엠씨 기술연구소); 길용수(삼우아이엠씨); 원문철(The Uni. of Texas)"
] | PURPOSES : This paper numerically evaluates the contribution of transverse steel to the structural behavior of continuously reinforcedconcrete pavements to understand the role of transverse steel.
METHODS: Two-lane continuously reinforced concrete pavements with and without transverse steel were analyzed through finite elementanalysis with the aid of commercial finite element analysis program DIANA; the difference in their structural behavior such as deflection, jointopening, and stress distribution was then evaluated. Twenty-node brick elements and three-node beam elements were used to model concreteand steel, respectively. Sub-layers were modeled with horizontal and vertical tensionless spring elements. The interactions between steel andsurrounding concrete were considered by connecting their nodes with three orthogonal spring elements. Both wheel loading and environmentalloading in addition to self-weight were considered.
RESULTS : The use of transverse steel in continuously reinforced concrete pavements does not have significant effects on the structuralbehavior. The surface deflections change very little with the use of transverse steel. The joint opening decreases when transverse steel is usedbut the reduction is quite small. The transverse concrete stress, rather, increases when transverse steel is used due to the restraint exerted by thesteel but the increase is quite small as well.
CONCLUSIONS : The main role of transverse steel in continuously reinforced concrete pavements is supporting longitudinal steel and/orcontrolling unexpected longitudinal cracks rather than enhancing the structural capacity. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001868023 | oai_dc | SBS 개질 준고온 아스팔트 바인더의 특성 | Properties of SBS-modified Warm-mix Asphalt Binders | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김성운(강원대학교); 이성진(강원대학교); 윤여빈(강원대학교); 김광우(강원대학교)"
] | PURPOSES: The study objective was to evaluate rheology and physical properties of SBS-modified warm-mix asphalt (WMA) binders incomparison with hot-mix asphalt (HMA) binders.
METHODS : Four different SBS polymers were used to prepare polymer-modified asphalt (PMA) binders, and three different warm-mixadditives (WAD) were used to prepare a total of 12 WMA PMA binders. The kinematic viscosity was measured at 115, 135℃. The PG wasdetermined using DSR and BBR. The pass/fail (P/F) temperatures for high and low PG grading were evaluated for HMA PMA and WMAPMA binders.
RESULTS: PG 76-22 binders could be prepared by modifying the base binder (PG 64-22) using 4.5 wt% of SBS. The kinematic viscosity(KV) of SBS PMA was increased by 3 times higher than that of base asphalt. The SBS PMA with WAD showed 10% lower KV than that ofthe normal SBS PMA at 115℃ The high P/F temperatures showed almost no difference between HMA PMA and WMA PMA binders. Thehigh P/F temperature showed very high correlations with KV (R2 > 0.97). The result of SBS modification caused increase of low P/Ftemperature by 2.7℃ on average.
CONCLUSIONS : Since the PMA with WAD showed 10% lower KV than normal (HMA) PMA at 115℃, reducing PMA mixturetemperature down to a WMA level was possible in this study. The higher KV binders showed the higher P/F temperature. There was almost nochange in high P/F temperature due to the use of WAD. The SBS PMA, showing an increased low P/F temperature, might show somewhatpoorer performance at low-temperature, even though the lower PG grade was staying at the same level, i.e., -22℃. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001868027 | oai_dc | 예방적 유지보수를 위한 소수성 저점도 AP 표면처리재 개발 | The Development of the Hydrophobic - Low Viscosity Filling Material for the Surface Treatment for Pavement Preventive Maintenance | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"최준성(인덕대학교); 김조순((주)에스엔건설)"
] | PURPOSES: Surface treatment is a favorable method in the pavement preventive maintenance. This study (Part Ⅰ) aimed to develop the lowviscosity filling material for waterproof characteristics and high penetrable and weather resistance, and a series of companion study (Part Ⅱ)presents the coating characteristics and performance analysis using field and lab tests.
METHODS : Hydrophobic characteristics of the advanced surface treatment material are observed and measured the filling depth and thepermeability for sand and asphalt pavement specimen using the water absorption test and permeability test, X-RAY CT test. Color differencefor the weather resistance using ultraviolet ray accelerated weathering test is compared with asphalt pavement specimens.
RESULTS : The developed material shows the decreased water absorption and increased impermeable effect because of the hydrophobiccharacteristics. It is found that the filling depth is about 6mm and weather resistance is better than asphalt pavement specimen.
CONCLUSIONS: The advanced hydrophobic - low viscosity filling treatment material is developed in this study (Part Ⅰ) to improve thewaterproof characteristics and high filling capacity and weather resistance for the pavement preventive maintenance. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001868030 | oai_dc | 오르막 경사구간에서 중차량 속도감소를 고려한 아스팔트 포장구조체 내부거동 분석 | Estimation of Asphalt Pavement Internal Behavior under Decreasing Truck Speed on Uphill Lanes | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"서주원(한국도로공사)"
] | PURPOSES : This study estimated an asphalt pavement internal behavior under uphill lanes considering reducing speed of heavy truck onuphill slope.
METHODS : Truck performance curve which has been adapted to "Korea Highway Capacity Manual" was analyzed. And asphalt pavementinternal behaviors were estimated with Multi-layered elastic analysis using KPRP(Korea Pavement Research Program) dynamic modulusprediction equations.
RESULTS : As a result, it is shown that when the standard truck drives 2.0 km at a speed of 80 km/h in 8% climbing slope, it's speed reducedto 25.4 km/h, at same time frequency in asphalt layer decrease to 67.2% and it's dynamic modulus degrades to 30.9%. Based on these results,internal behavior as decreasing vehicle speed on uphill lanes were estimated.
CONCLUSIONS : From the results of Multi-layered elastic analysis, internal behavior showed that when the standard truck drives 2.0 kmat a speed of 80 km/h in 8% slope on uphill lanes, vertical strain was increased to 44.4% at the bottom of surface course, and lateral tensilestrain was increased to 20.5% at the bottom of base course. | 토목공학 | null | kci_detailed_000162.xml | |||
ART001868037 | oai_dc | 평면교차로 세미트레일러 우회전 도류로 설계 모형 개발 | Development of Right-Turning Channelization Design Models of Semitrailer at Intersections | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이석기(한국건설기술연구원); 박순용(한국과학기술연구원); 정준화(한국건설기술연구원); 이주환((주)유신)"
] | PURPOSES: This study is to develop Right-Turning Channelization Design Models of Semitrailer at Intersections by regression of vehicletracking simulation.
METHODS: Based on the literature review, it was indicated that right-turning channelization design guide of semitrailer is too complex andis not reflected turning speed and approach angle. To verify effectiveness of right turning semitrailer trajectories according to the changingturning speed and approach angle, vehicle tracking simulation was executed. And then, simulation results were analyzed for modeling designelements; minimum turning radius, swept path width, arc length, width of triangle island, of right-turning channelization using regressionmethods.
RESULTS : When the turning speed is getting higher, minimum turning radius, arc length, width of triangle island increased and theapproach angle lower, swept path width, arc length, width of triangle island reduced. The turning radius completely reflected by turning speed.
CONCLUSIONS : In this research, it was investigated how much design elements are changed according to the turning speed and theapproach angle of semitrailer. The developed right-turning channelization design models can help engineers to easy and comfortable design atvarious conditions. | 토목공학 | null | kci_detailed_000163.xml | |||
ART001868020 | oai_dc | 인터로킹 블록포장의 저속도로 적용성 평가 | Performance Evaluation of Interlocking Block Pavement for Low Speed Highway | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"임무광(중앙대학교); 류성우(한국도로공사); 이병태(중앙대학교 공과대학); 조윤호(중앙대학교 공과대학)"
] | PURPOSES: This study aims to evaluate the performance of interlocking block pavement system for low speed highway.
METHODS: Through on-site monitoring, environmental impact assessment of interlocking block pavement such as heat island reduction,traffic safety, noise pollution were evaluated as compared with asphalt pavement. Also the pavement condition and roughness were evaluatedaccording to performance period.
RESULTS: Surface temperature of interlocking block pavement was about 7 degree lower than asphalt pavement in midsummer. Comparedto asphalt pavement, vehicle speed reduction effect of interlocking block pavement was about 2kph. For low speed driving, the noise pollutionwas measured at a similar level for both asphalt and interlocking block pavement. After 42month service period, the breakage of block wasonly 0.24% for the whole surveyed area. IRI of interlock block pavement was estimated within the range of 5~8m/km.
CONCLUSIONS : Depending on the performance monitoring results such as heat island reduction, providing traffic safety and keeping agood pavement condition for a long service period, it assures that interlocking block pavement was applicable for low speed road. | 토목공학 | null | kci_detailed_000163.xml | |||
ART001868032 | oai_dc | Evaluation of Pavement Responses under Wide Base Tire and Dual Tire Assembly | Evaluation of Pavement Responses under Wide Base Tire and Dual Tire Assembly | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"조성환(North Carolina State University); 임정혁(North Carolina State University)"
] | PURPOSES : The first generation of wide base tires introduced in the early 1980s was found to cause a significant increase in pavement damage compared to dual-tire assemblies. However, wide base tires have evolved considerably, and a new generation of wide base tire is thought to be comparable to conventional dual tires for pavement damage. A challenge associated with using wide base tires is the accurate quantification of pavement damage induced by these tires. The objective of this study was to investigate the responses of flexible pavement to continuously moving vehicular loading under various tire configurations.
METHODS : The comparison of the strain/stress responses of full-depth pavement caused by conventional dual tire assembly and new generation of wide-base tires was performed. The FE model incorporates linear viscoelasticity of asphalt material and continuous moving load using implicit dynamic analysis.
RESULTS AND CONCLUSIONS : The result demonstrates that the new wide-base tires caused slightly more fatigue damage and less | 토목공학 | null | kci_detailed_000163.xml | |||
ART001868022 | oai_dc | 이형 콘크리트 블록의 강도 평가방법에 관한 연구 | Development of A Strength Test Method for Irregular Shaped Concrete Block Paver | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"임무광(중앙대학교); 박대근(중앙대학교 공과대학); 류성우(한국도로공사); 조윤호(중앙대학교 공과대학)"
] | PURPOSES: This study aims to develop a strength test method for irregularly shaped concrete block paver.
METHODS : Ten (10) different types of concrete block pavers including porous and dense blocks were tested for strength capacities.
Destructive and non-destructive methods were used to develop a strength test method for irregularly shaped concrete block paver. The flexuralstrength evaluation was conducted in accordance to KS F 4419, while compressive strength was conducted with a 45.7mm-diameter corespecimen. The impact echo test method was used to evaluate the elastic modulus. Finally, regression analysis was used to investigate therelationship between flexural strength, compressive strength and elastic modulus based on their corresponding test results.
RESULTS : The flexural strength of the tested block pavers ranged from 4MPa to 10MPa. At 95% confidence level, the coefficients ofdetermination between compressive-flexural strength relationship and compressive strength-elastic modulus relationship were 0.94 and 0.84,respectively. These coefficients signified high correlation.
CONCLUSIONS : Using the test method proposed in this study, it will be easier to evaluate the strength of irregularly shaped concreteblock pavers through impact echo test and compressive test, instead of the flexural test. Relative to the flexural strength requirement of 5MPa,the minimum values of compressive strength and elastic modulus, as proposed, are 13.0MPa and 25.0GPa, respectively. | 토목공학 | null | kci_detailed_000163.xml | |||
ART001868035 | oai_dc | Evaluation of the Effect of Asphalt and Geotextile Interlayer on Unbonded Concrete Overlay | Evaluation of the Effect of Asphalt and Geotextile Interlayer on Unbonded Concrete Overlay | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"조성환(North Carolina State University); 임정혁(North Carolina State University); 황성도(한국건설기술연구원)"
] | PURPOSES: The objective of this study is to investigate the effect of asphalt and geotextile interlayer on the fracture behavior of unbondedconcrete overlay through a laboratory composite beam test.
METHODS: In order to evaluate the effect of interlayer materials on the fracture behavior of unbonded concrete overlay, a laboratory test ofcomposite beam was conducted with different types of interlayer. The test results of the composite beam using two types of geotextile interlayerwith different thicknesses were compared to the test results of the composite beam using the tradition type of asphalt interlayer. The unbondedconcrete overlay on the existing concrete pavement without interlayer was set for the control condition.
RESULTS AND CONCLUSION : Overall, the laboratory composite beam test results did show the effect of asphalt and geotextileinterlayer on the fracture behavior of composite concrete beams. The three-layer geotextile interlayer and HMA layer both increase the peakload when the first macrocrack occurs in the top concrete beam, while the HMA interlayer causes the smallest load drop percentage after thefirst macrocrack. The three-layer geotextile did show better performance than the single-layer geotextile through the greater peak load andsmaller load drop percentage. It indicates that the thickness of geotextile interlayer will affect the fracture behavior of unbonded concreteoverlay and the thicker geotextile interlayer is recommended. | 토목공학 | null | kci_detailed_000163.xml | |||
ART001868038 | oai_dc | 공공자전거 시스템 만족도에 영향을 미치는 요인에 관한 연구 | A Study on Factors Affecting the Satisfaction of Public Bicycle System | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"오재성(대보정보통신); 김명수(한밭대학교); 이창희(명지대학교)"
] | PURPOSES: The purpose of study is to come up with ideas to improve both the use of the public bicycle and the practicality of the publicbicycle system as well.
METHODS: The study carried out an analysis on factors which would influence user's satisfaction by using a structural equation and then,discussed what the current public bicycle system should do to make improvements of its own. In order to Satisfaction of the public bicyclesystem( “Tashu”) in Daejeon city survey was conducted users and was based on statistical analysis SPSS 20 program, structural equationmodeling program AMOS 20 was used for analysis. In addition, the reliability and validity of each question was conducted verification, toverify the hypothesis using structural equation model.
RESULTS : According to the results of the analysis with the structural equation used, the connectivity, the convenience, the economicefficiency and the reliability in order were observed to have an influence on the satisfaction of the usersCONCLUSIONS : The connectivity turned out to be a factor that would have the greatest concern with the satisfaction of the users. Thisfinding was, therefore, interpreted that people who would ride the public bicycles understand them as more of a transit system that would takethem, the people themselves, to another transfer rather than as some immediate transit system. | 토목공학 | null | kci_detailed_000163.xml | |||
ART001868029 | oai_dc | 입자결합모델을 이용한 동적콘관입시험(DCPT)의 수치해석 모델링에 관한 연구 | A Study on Numerical Modeling of Dynamic CPT using Particle Flow Code | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"유광호(수원대학교); 이창수(수원대학교); 최준성(인덕대학교)"
] | PURPOSES : To solve problems in current compaction control DCPT(Dynamic Cone Penetrometer Test), highly correlated with varioustesting methods, simple, and economic is being applied. However, it、s hard to utilize DCPT results due to the few numerical analyses for DCPThave been performed and the lack of data accumulation. Therefore, this study tried to verify the validation of numerical modeling for DCPT bycomparing and analyzing the results of numerical analyses with field tests.
METHODS: The ground elastic modulus and PR(Penetration Rate) value were estimated by using PFC(Particle Flow Code) 3D programbased on the discrete element method. Those values were compared and analyzed with the result of field tests. Also, back analysis wasconducted to describe ground elastic modulus of field tests.
RESULTS : Relative errors of PR value between the numerical analyses and field tests were calculated to be comparatively low. Also, therelationship between elastic modulus and PR value turned out to be similar.
CONCLUSIONS : Numerical modeling of DCPT is considered to be suitable for describing field tests by carrying out numerical analysisusing PFC 3D program. | 토목공학 | null | kci_detailed_000163.xml | |||
ART001868040 | oai_dc | 도시부 4지 신호교차로 유턴 사고모형 개발 | Development of the U-turn Accident Model at 4-Legged Signalized Intersections in Urban Areas | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"강종호(도로교통공단 울산경남지부); 김경환(경상대학교); 하만복(경상대학교); 김성문(경상대학교)"
] | PURPOSES: The purpose of this study is to develop the U-turn accident model at 4-legged signalized intersections in urban areas.
METHODS : In order to analyze the characteristics of the accidents which are associated with U-turn operation at 4-legged signalizedintersections in urban areas and develop an U-turn accident model by regression analysis, the tests of overdispersion and zero-inflation areconducted about the dependent variables of number of accidents and EPDO (Equivalent Property Damage Only).
RESULTS: As their results, the Poisson model fits best for number of accident and the ZIP (Zero Inflated Poisson) fits best for EPOD, thevariables of conflict traffic, width of opposing road, traffic passing speed are adopted as independent variable for both models. The variables ofnumber of bus berths and rate of U-turn signal time at which the U-turn is permitted are adopted as independent variable only for EPDO.
CONCLUSIONS: These study results suggest that U-turn would be permitted at the intersection where the width of opposing road is widerthan 11.9 meters, the passing vehicle speed is not high and U-turn operation is not hindered by the buses stopping at bus stops. | 토목공학 | null | kci_detailed_000163.xml | |||
ART001868033 | oai_dc | Investigation of Current Practice on Hot In Place Recycling (HIR) in USA: Literature Review | Investigation of Current Practice on Hot In Place Recycling (HIR) in USA: Literature Review | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"임정혁(North Carolina State University); 조성환(North Carolina State University); 황성도(한국건설기술연구원)"
] | PURPOSES: The objective of this study is to investigate the current state of the practice, examining the steps in the process recommendedby various agencies and the Asphalt Recycling and Reclaiming Association (ARRA)-namely mix design, structural design, structural capacityevaluation, and material characterization-in order to better understand the implications of hot in-place recycling (HIR).
METHODS: In addition, the current practice of state departments of transportation (DOTs) is here reviewed with the purpose of learning fromsuccessful past experiences so as to forestall any difficulties that may emerge under similar circumstances. Also, HIR benefits, including reducedcosts, improved construction processes, and environmental friendliness are presented, as well as advantages and disadvantages of HIR application.
RESULTS: Most of the United States highway system is now deteriorating so that rehabilitation or reconstruction techniques are required forthe most distressed roads, taking into account ways to increase the effectiveness of existing budgets. Several options are available inrehabilitating distressed roads, and the choice among these depends on many factors, including pavement distress condition, funding, anddesign life. Among these techniques, Hot In-Place Recycling (HIR) has emerged as a cost-effective treatment for deteriorated pavements, andhas been proven an effective long-term strategy for pavement rehabilitation. | 토목공학 | null | kci_detailed_000163.xml | |||
ART001997810 | oai_dc | Tight Budgets and Roadway Maintenance: The Need for Further Study of the Conversion/Reconversion Scenario for Low-Volume Roadways | Tight Budgets and Roadway Maintenance: The Need for Further Study of the Conversion/Reconversion Scenario for Low-Volume Roadways | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김현환(Texas State University); 이순제(Texas State University); 이문섭(한국건설기술연구원)"
] | PURPOSES : This paper presents a description of the current issues facing road managers regarding the surface-type conversion of lowvolume roads for cost savings.
METHODS: The paper reviews previous works conducted toward this end, acknowledges gaps in the current research, and lays out what information is needed for further studies.
RESULTS : If the cost to maintain an unsurfaced road is less than the cost of maintaining a surfaced road, then there is potential for cost savings for the management agency. However, the problem is bigger than simply maintaining the roads that already exist. If unsurfaced roads prove to be more economical than surfaced roads, then the cost to convert from a surfaced to an unsurfaced roadway, and vice versa, when necessary, must also be examined.
CONCLUSIONS : No other studies have addressed the un-surfacing of a road for cost savings, and it is therefore unknown whether substantial savings can be realistically obtained by converting from a surfaced to an unsurfaced road. To determine whether a conversion policy would be a viable option, additional data and research are needed. | 토목공학 | null | kci_detailed_000163.xml | |||
ART001997812 | oai_dc | 롤러전압 콘크리트포장의 적정 다짐실험 방안 고찰 | Optimum Compaction Test of Roller Compacted Concrete Pavement | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"정건우(강릉원주대학교); 이승우(강릉원주대학교)"
] | PURPOSES: To ensure appropriate RCC properties with sufficient strength development and workability, it is necessary to secure a proper level of consistency. It is also necessary to secure maximum dry density, which is an important factor for increasing the interaction of aggregate interlocking, leading to an augmentation of RCC strength. On the other hand, the dry density of RCC can be changed owing to the compaction conditions, water content, and particle size distribution. A Proctor test and a modified Proctor test were used for determining the optimum water content needed to achieve maximum dry density with different amounts of compaction energy. A Vebe test, on the other hand, was used for checking the level of consistency, which is important for producing a workable mixture.
METHODS : To confirm the degree of compaction at various particle sizes, RCC mixtures with different sand/aggregate ratios were evaluated. The Proctor test and modified Proctor test were applied to these mixtures to check the effect of the aggregate gradation and compaction energy on the maximum dry density and optimum water content. During each test, three specimens were produced for all types of water content under each aggregate gradation. A compaction curve and the optimum water content and maximum dry density for each aggregate gradation were then obtained for both tests. The range of water content for the appropriate consistency of each aggregate gradation was determined through a Vebe test. The optimum water content was then evaluated based on this range.
RESULTS : The compaction test results show that the modified Proctor test provides a higher maximum dry density and lower optimum water content compared with the standard Proctor test. For the modified Proctor test, two cases of aggregate gradation (s/a = 30% and 70%) had the optimum water contents outside of the appropriate water content range. For the standard Proctor test, on the other hand, none of aggregate gradations provided the optimum water content within the desired range.
CONCLUSIONS : The modified Proctor test should be used for an RCC mixture design because it can provide adequacy between maximum dry density and consistency. Moreover, the compaction roller has become highly developed for higher compaction energy. | 토목공학 | null | kci_detailed_000163.xml | |||
ART001997819 | oai_dc | 고속도로 교통수요모형 구축을 위한 유전자 알고리즘 기반TCS 차종별 최적 승용차환산계수 산정 | Estimation of Optimal Passenger Car Equivalents of TCS Vehicle Types for Expressway Travel Demand Models Using a Genetic Algorithm | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"김경현(아주대학교); 윤정은(한국건설기술연구원); 박재범(한국도로공사); 남승태(한국도로공사); 류종득(한국도로공사); 윤일수(아주대학교)"
] | PURPOSES : The Toll Collection System (TCS) operated by the Korea Expressway Corporation provides accurate traffic counts between tollgates within the expressway network under the closed-type toll collection system. However, although origin-destination (OD) matrices for a travel demand model can be constructed using these traffic counts, these matrices cannot be directly applied because it is technically difficult to determine appropriate passenger car equivalent (PCE) values for the vehicle types used in TCS. Therefore, this study was initiated to systematically determine the appropriate PCE values of TCS vehicle types for the travel demand model.
METHODS: To search for the appropriate PCE values of TCS vehicle types, a traffic demand model based on TCS-based OD matrices and the expressway network was developed. Using the traffic demand model and a genetic algorithm, the appropriate PCE values were optimized through an approach that minimizes errors between actual link counts and estimated link volumes.
RESULTS : As a result of the optimization, the optimal PCE values of TCS vehicle types 1 and 5 were determined to be 1 and 3.7, respectively. Those of TCS vehicle types 2 through 4 are found in the manual for the preliminary feasibility study.
CONCLUSIONS: Based on the given vehicle delay functions and network properties (i.e., speeds and capacities), the travel demand model with the optimized PCE values produced a MAPE value of 37.7%, RMSE value of 17124.14, and correlation coefficient of 0.9506.
Conclusively, the optimized PCE values were revealed to produce estimates of expressway link volumes sufficiently close to actual link counts. | 토목공학 | null | kci_detailed_000163.xml | |||
ART001997823 | oai_dc | 회전교차로 도입에 따른 교통안전성 향상 효과분석 | An Analysis of Safety Improvement Effects on Roundabouts | {
"journal_name": "한국도로학회",
"publisher": null,
"pub_year": null,
"pub_month": null,
"volume": null,
"issue": null
} | [
"이동민(서울시립대학교); 전진우(서울시립대학교); 박용진(서울시립대학교)"
] | PURPOSES: This study dealt with traffic accidents occurring within roundabouts. The objective of this study was to analyze safety effect by introduction of roundabouts.
METHODS: In pursuing the above, traffic accident data on roundabouts are collected and compared. For the analysis, collected data were separated as all intersection points, turning lane accident, approach lane accident by geometric design.
RESULTS : Through the study results, it was found that the total accidents decreased by 55 accidents/2 year with safety effect of roundabouts. Also the result shows that accidents by point of two-lane roundabout at turning lane(0.26) and approach lane(0.27) is risky than total accidents by point(0.09). Moreover, accidents by point shows high value as diameter of a roundabout is bigger.
CONCLUSIONS: When a roundabout is introduced at the intersections there are safety effects by reduction of traffic accidents. | 토목공학 | null | kci_detailed_000163.xml |
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