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"2) 设计流量计算"
"根据测得的高峰小时交通流量,通过高峰小时系数PHF求得设计流量,结果如下表:"
"表2.4.3设计流量"
"进口道"
"高峰小时流量"
"大车率%"
"设计交通量"
"西进口"
"直行"
"525"
"1.6"
"656"
"左转"
"435"
"3.2"
"424"
"右转"
"246"
"2.6"
"308"
"总计"
"1206"
"16.1"
"7.4"
"东进口"
"直行"
"416"
"2.4"
"520"
"左转"
"0"
"0"
"0"
"右转"
"662"
"3.3"
"828"
"总计"
"1078"
"5.7"
"5.7"
"南进口"
"直行"
"213"
"11.4"
"284"
"左转"
"0"
"0"
"0"
"右转"
"177"
"0"
"236"
"总计"
"390"
"11.4"
"11.4"
"北进口"
"直行"
"384"
"4.7"
"426"
"左转"
"378"
"1.7"
"340"
"右转"
"429"
"3.3"
"572"
"总计"
"1191"
"9.7"
"9.7"
"3)饱和流量、流量比等参数计算"
"项目"
"东进口直行"
"西进口直行"
"西进口左转"
"南进口直行"
"北进口直行"
"北进口左转"
"交通量q"
"520"
"656"
"424"
"284"
"426"
"340"
"饱和流量s"
"4560"
"3247"
"1500"
"4386"
"3145"
"1524"
"流量比y"
"0.114035"
"0.202033"