作　　者： ; ; ;

机构地区： 深圳大学土木工程学院

出　　处： 《公路交通科技》 2010年第8期96-102,共7页

摘　　要： 为了从换乘者角度评价接运公交的运营绩效,并根据评价结果进行运营管理的优化,以接运公交高峰小时发车数和同步发车数为输入指标,以接运公交实载率和换乘乘客平均候车时间为输出指标建立了DEA综合评价模型。利用C2R模型研究接运公交运营绩效的有效性和依据DEA综合评价模型的投影理论分析接运公交输入剩余和输出亏空,并将C2R模型与C2GS2模型相结合研究接运公交的规模收益。结果表明,目前大部分接运公交运营绩效处于非DEA有效状态,导致该结果的主要因素是其运营调度与轨道交通同步性水平偏低,因此运营管理优化首要目标是实现接运公交与轨道交通的同步运营,并以此为目标优化接运公交高峰小时发车数。 A comprehensive assessment model based on DEA was presented to evaluate performance of feeder buses from the view of the transfer passenger and optimize the operation management based on the evaluation.In the model,the input indexes are departure frequency and coordinate vehicles in peak hour,and the output indexes are load factor and waiting time.The performance effectiveness of feeder buses was analyzed with C2R model,input excess and output deficiency of feeder buses were analysed based on the projective theory of the DEA comprehensive assessment model.The scale benefit of feeder buses was researched with C2R and C2GS2 models.The results show that the performance of feeder buses is in ineffective status of DEA primarily because the schedules of feeder buses are not well matched with schedules of rail transit and waiting time is long during transferring.The primary optimization of operation management is to match the schedules of feeder buses with those of rail transit,then to adjust dispatching vehicles in peak hour based on the matched schedules.

关 键 词： 交通工程 运营绩效 数据包络分析 接运公交 综合评价

领　　域： [交通运输工程]