Optimal capacity allocation for high occupancy vehicle (HOV) lane in morning commute

被引:8
作者
Wang, Jing-Peng [1 ,2 ]
Huang, Hai-Jun [1 ]
Ban, Xuegang [2 ]
机构
[1] Beihang Univ, Sch Econ & Management, Beijing 100191, Peoples R China
[2] Univ Washington, Dept Civil & Environm Engn, 121G More Hall, Seattle, WA 98195 USA
基金
中国国家自然科学基金; 美国国家科学基金会;
关键词
Capacity allocation; High occupancy vehicle; Bottleneck model; Morning commute; CAR-FOLLOWING MODEL; ENTRY TRAFFIC CORRIDOR; LATTICE HYDRODYNAMIC MODEL; DELAYED FEEDBACK-CONTROL; CONTINUUM MODEL; PHASE-TRANSITION; STAGGERED SHIFTS; FLOW; ANTICIPATION; JERK;
D O I
10.1016/j.physa.2019.04.121
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
In this paper, we analyze the optimal capacity allocation for high occupancy vehicle (HOV) lane in morning commute, using the classical bottleneck model to a single corridor. The vehicular traffics are divided as high occupancy vehicle (HOV) and low occupancy vehicle (LOV) based on the number of in-vehicle travelers. The whole corridor is allocated as general purpose (GP) lane and HOV lane, separately with a bottleneck at the end of each lane. The optimal capacity of HOV lane for minimizing the system's total cost is analytically derived. It is found that with optimal capacity of HOV lane, each HOV traveler experiences lower cost than each LOV traveler. Numerical examples are presented to verify all analytical results. (C) 2019 Elsevier B.V. All rights reserved.
引用
收藏
页码:354 / 361
页数:8
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