CAJ | 학술논문

考虑从生活区与工作区之间的早晚高峰出行链，研究三种出行方式：地铁直达，停车换乘和全程驾车．基于瓶颈理论，建立了分层Logit模型刻画出行者的交通方式决策行为，利用弹性需求下的出行方式选择均衡等式，进一步讨论了四种机制下的地铁票价和停车收费策略．研究结果表明，地铁和换乘停车场由政府经营，采用低票价的政策吸弓l出行者，而工作区停车场由公司经营，实行高停车费的政策，不仅能有效鼓励停车换乘，提高公交出行分担率，并且能实现系统净收益最大．算例结果从理论上支持了当前北京施行的差别化停车收费政策．
고필종생활구여공작구지간적조만고봉출행련，연구삼충출행방식：지철직체，정차환승화전정가차．기우병경이론，건립료분층Logit모형각화출행자적교통방식결책행위，이용탄성수구하적출행방식선택균형등식，진일보토론료사충궤제하적지철표개화정차수비책략．연구결과표명，지철화환승정차장유정부경영，채용저표개적정책흡궁l출행자，이공작구정차장유공사경영，실행고정차비적정책，불부능유효고려정차환승，제고공교출행분담솔，병차능실현계통정수익최대．산례결과종이론상지지료당전북경시행적차별화정차수비정책．
This paper studies the mode choice problem considering the peak travel chain in a day. The transportation system comprises a subway parallel to a bottleneck-constrained highway between a residen- tial area and a working place. Commuters can get their destinations by either auto or transit only; besides these two modes, they can drive to the bottleneck, park there and then take subway to the destination. Based on the bottleneck theory, a hierarchical Logit model is used to describe commuters＇ mode choice behaviors, and then mode choice equilibrium equations under elastic demand are constructed. Further- more, optimal fare and parking fee strategies under four mechanisms are discussed. It is shown that when transit and park-and-ride place are operated by government and the working area parking lot belongs to a private enterprise, lower fares and higher parking fees in working area can effectively encourage parking interchanging, increase public transit trip contribution rate and maximize the system＇s total net benefit. Numerical results also support the current differentiation parking charge policy in Beijing.