高速公路施工区车队被动换道行为建模与仿真

张俊杰,马永锋,陈淑燕,邢冠仰,张子煜

Modeling and simulation of passive lane-changing behavior of platoons in freeway work zone

Junjie ZHANG,Yongfeng MA,Shuyan CHEN,Guanyang XING,Ziyu ZHANG

表 2 施工区不同流量状态下各队列规模指标相对现状的变化比例汇总

Tab.2 Summary of proportional changes in platoon size indicators in work zones under different volume conditions relative to existing situation

$ \bar f $/（辆·h−1） $ \bar p $ 指标相对变化比例/% $ \bar v $ $ \bar \omega $ $ \bar l $ 300 2 8.71 −18.25 −6.02 500 2 3.59 −13.82 −4.47 700 2 6.03 −39.40 −3.91 900 2 24.55 −80.36 −87.04 1100 6 291.19 −93.71 −91.52 1300 8 73.26 −34.10 −42.65