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An Analysis of the Effect of Signal Offset at Congested Link on the Whole Network through Traffic Assignment

Memoirs of the Faculty of Engineering, Yamaguchi University Volume 51 Issue 1 Page 25-31
published_at 2000-10
A030051000103.pdf
[fulltext] 420 KB
Title
交通分配による渋滞リンクのオフセットがネットワーク全体に及ぼす影響分析
An Analysis of the Effect of Signal Offset at Congested Link on the Whole Network through Traffic Assignment
Creators Hisai Mamoru
Creators Iwanaga Kazuhiro
Creators Minami Masaaki
Creators Fukushima Eishi
Source Identifiers
Creator Keywords
spillback traffic assignment signal control total travel time
In this paper, static user equilibrium assignment is calculated by Frank-Wolfe algorithm and dynamic user optimal assignment through traffic simulation. Both the assignment are performed on a small-scale network which contains a congested link umder the condition that inflow capacity into the link is subject to the relative offset. From the relationship between the offset and total travel time obtained through the traffic assignment based on the various offset conditions, it was found that the relative offset affect total travel time on the whole network and that optimal offset from a viewpoint of whole network exists.
Subjects
工学 ( Other)
Languages jpn
Resource Type departmental bulletin paper
Publishers 山口大学工学部
Date Issued 2000-10
File Version Version of Record
Access Rights open access
Relations
[ISSN]1345-5583
[NCID]AA11422756
[isVersionOf] [URI]http://memoirs.lib-e.yamaguchi-u.ac.jp/
Schools 工学部