Research Article | OPEN ACCESS
Research on Bus Priority Signal Planning Under Mixed Traffic Flow
Dan Yu, Juanjuan Cao, Yihu Wu and Minglei Song
School of Traffic Transportation Engineering, Changsha University of Science and Technology, Changsha, 410076, China
Research Journal of Applied Sciences, Engineering and Technology 2013 1:187-191
Received: May 11, 2012 | Accepted: June 08, 2012 | Published: January 01, 2013
Abstract
This study, based on principle of bus priority, uses complementary doctrines to create mixed traffic flow intersection signal-planning model under effective green time. By discussing the objective function of optimization model, we ensure and take advantage of nonlinear equivalence feature. After that, this study refers to Newton algorithm to solve this model. Considering the mixed characteristic of traffic flow, we put forward to adoption of traffic capacity, delay time and parking number together to evaluate operation effect. Through the example analysis, it was shown that this model and solution algorithm responded well and indications increased remarkably.
Keywords:
Bus priority, mixed traffic flow, Newton algorithm, nonlinear complementarity, signal timing optimization,
Competing interests
The authors have no competing interests.
Open Access Policy
This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
Copyright
The authors have no competing interests.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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