A model and an algorithm for the dynamic user-optimal route choice problem

被引：95
作者：
Chen, HK [1 ]
Hsueh, CF [1 ]
机构：
[1] Natl Cent Univ, Dept Civil Engn, Chungli 32054, Taiwan
来源：
TRANSPORTATION RESEARCH PART B-METHODOLOGICAL | 1998年 / 32卷 / 03期
关键词：
dynamic user-optimal route choice; equivalence analysis; variational inequality; flow propagation; time-space network; nested diagonalization method;
D O I：
10.1016/S0191-2615(97)00026-X
中图分类号：
F [经济];
学科分类号：
02 ;
摘要：
This paper formulates a discrete-time, link-based dynamic user-optimal route choice problem using the variational inequality approach. The proposed model complies with the dynamic user-optimal equilibrium condition in which for each origin-destination pair, the actual travel time experienced by travelers departing during the same interval is equal and minimal. A nested diagonalization procedure is then proposed and demonstrated with a numerical example. (C) 1998 Elsevier Science Ltd. All rights reserved.
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页码：219 / 234
页数：16
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