Technical gazette, Vol. 30 No. 3, 2023.
Preliminary communication
https://doi.org/10.17559/TV-20220824083408
Study on the Applicable Conditions for Protective Left-Turn Phase and Permissive Left-Turn Phase
Ying Wang
; School of Civil Engineering, Tianjin Chengjian University, Tianjin 300384, China
Yuliang Tian
; Civil Aviation University of China， Tianjin 300300, China
Yuning Hao
; Hebei Expressway Group Limited Langfang Branch, Langfang 065000, China
Haiyan Lei
; Tianjin University School of Architecture, Tianjin 300073, China
Huaming Luo
; Wuxi Mingda transport technology consulting Co., Ltd, Wuxi, 214000, China
Abstract
In order to improve the operation efficiency of intersections and make traffic management more scientific, this paper conducts a research on the application conditions for protective left-turn phase and permissive left-turn phase. Taking the traffic efficiency model as a constraint and VISSIM simulation as research means, this paper makes a comparative analysis of the traffic efficiency under different flow conditions using different control means, so as to obtain the specific traffic flow conditions applicable to different control means. This research aims to provide data support for the scientific application of traffic management.
Keywords
permissive left-turn; protective left-turn; signal control; traffic efficiency; traffic engineering
Hrčak ID:
300708
URI
Publication date:
23.4.2023.
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