京通快速路公交专用车道建设效果评估

摘要

To evaluate effectiveness of exclusive bus lane on Jing-Tong Expressway, this paper introduces the background and plan of exclusive bus lane development, compares the traffic operation condition on Jing-Tong Expressway and nearby road network before and after the bus lane operation, and investigates the passenger satisfaction. The results show that the exclusive bus lane stimulates demand for mass transportation within the corridor with the peak-hour operating speed more than 50 km/h during morning peak and the passenger volume up to 8000, which greatly improves the efficiency of transit operation and utilization of roadway sources, and maximizes travelers' trip efficiency.%为评估京通快速路公交专用车道的建设效果,在介绍公交专用车道建设背景与方案的基础上,对比分析了公交专用车道开通前后京通快速路及其周边路网的交通运行状况,并对乘客满意度进行了调查.评估结果显示,京通快速路公交专用车道开通后,交通走廊的公交吸引力明显增强,早高峰公交专用车道内公交运行速度超过50 km·h-1,公交客流量增长0.8万人次,整体交通运行效率和道路资源利用率有所提升,保障了大多数居民的出行利益.