摘要
采用理论分析,基于已有的单车道车道边模型,建立双车道车道边模型,根据该模型找出影响车道边容量的关键因素,除有效停车位数以外,还有3个时间因素:停车时间、前方车辆影响时间和汇入时间。然后,依托对现有典型交通枢纽车道边的调查数据、交通流波动理论以及可接受间隙理论等分析关键因素,并提出车道边停车优化方案,可以为车道边的规划设计提供借鉴和理论支持。
Based on the model of single lane＇s curbside, it presents a model of double lane＇s curbside by use of theoretical analysis. Then, the key factors which influence the capacity of curbside are found out according to a newly developed model. In addition to the effective parking digits, there are three time factors： stop time, influential time and import time. Depending on the analyzed data from a survey of typical transportation hub＇s curbside, traffic flow wave theory, and the gap acceptance theory, the key factors are analyzed in details, and the optimization plan about parking curbside is proposed that can provide guidance and theoretical support for curbside planning and design in practical application.
出处
《交通科技与经济》
2013年第4期78-81,共4页
Technology & Economy in Areas of Communications
关键词
枢纽
车道边
动态容量
优化
hub
curbside
dynamic capacity
optimization
