基于IC卡数据的多模式公交相对可靠性评价

发布时间：2019-04-09 18:38

【摘要】：为了更好地引导出行者采用绿色公交出行,缓解日益严峻的交通拥堵,提升公交网络的服务水平刻不容缓.多模式公交包含地铁、快速公交和普通公交,因此,基于IC卡提取个体出行链数据,确定研究线路及区域,计算区域的站点覆盖率,结合车辆满载率、行程时间的相对可靠性评价多模式公交的相对可靠性.以京冀四大住宅区到国贸的出行者为例,对研究线路及区域的相对可靠性进行评级.结果表明:站点覆盖率越高、车内客流量越接近额定载客量、行程时间的相对可靠性指数越高,公交的相对可靠性越好.天通苑、回龙观、通州和燕郊到国贸的公交相对可靠性分别为0.85、0.70、0.50和0.25.多模式公交相对可靠性为公交站点的布设提供了定量化的数据支持.
[Abstract]:In order to better guide travelers to use green bus travel, alleviate the increasingly severe traffic congestion, improve the service level of public transport network is urgent. Multi-mode public transport includes subway, bus rapid transit and common bus. Therefore, based on IC card, the data of individual departure chain is extracted, the research lines and regions are determined, the site coverage of the area is calculated, and combined with the full load rate of vehicles, Relative reliability of travel time evaluation of relative reliability of multi-mode public transport. Taking four residential areas of Beijing and Hebei as an example, the relative reliability of research lines and regions is rated. The results show that the higher the station coverage, the closer to the rated passenger capacity, the higher the relative reliability index of travel time and the better the relative reliability of public transport. The relative reliability of Tiantong Yuan, Huilongguan, Tongzhou and Yanjiao were 0.85, 0.70, 0.50 and 0.25 respectively. The relative reliability of multi-mode bus provides quantitative data support for the layout of bus stations.
【作者单位】：交通运输部城市公共交通智能化行业重点实验室(北京工业大学);交通工程北京市重点实验室(北京工业大学);
【基金】：国家自然科学基金资助项目(51208014) 交通运输部建设科技项目(2015318J37130)
【分类号】：U491.17

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