基于可變車道優(yōu)化的交通網絡設計問題
[Abstract]:"Tidal traffic" is a typical urban traffic phenomenon, which usually causes a serious contrast of two-way traffic flow of some roads in the urban road network, resulting in serious congestion in some sections, but the traffic flow in the reverse section of these sections is very small. In view of the unreasonable utilization of road resources and traffic congestion caused by the problem of "tidal traffic", this paper studies the problem of traffic network design based on variable lane optimization. Consider the optimal setting of variable lanes in different traffic demand periods. The main work of this thesis is as follows: (1) A traffic network design problem considering variable lane optimization is proposed, which aims to improve the efficiency of traffic network through reasonable road expansion and lane allocation. A bilevel programming model is constructed to describe the proposed traffic network design problem. The upper level problem aims at the minimum sum of the total impedance and total investment of the system and formulates the optimal road expansion scheme. According to the different OD demand level of the morning and evening peak of the road network, the lane allocation is optimized in different periods. The lower model uses the user equilibrium assignment model to describe the path selection behavior of the traveler in different time periods. Artificial bee colony algorithm and genetic algorithm are designed to solve the proposed bilevel programming model. Finally, numerical examples are used to verify the effectiveness of the proposed model and algorithm. (2) based on the above research, a dual objective traffic network design problem considering variable lane optimization is proposed. The aim of this paper is to improve the efficiency of traffic network and reduce the carbon emission of transportation system through reasonable road expansion and lane allocation. A two-objective bilevel programming model is constructed to describe the traffic network design problem. Among them, the upper level double objective optimization model is aimed at the minimum sum of total travel cost and investment cost of the system and the minimum carbon dioxide emission of the vehicle in the transportation system. The lower model still uses the user equilibrium assignment model to describe the path selection behavior of the traveler in different time periods. A two-objective algorithm based on artificial bee colony algorithm is designed to solve the model. Finally, numerical examples are used to verify the validity of the proposed model and algorithm.
【學位授予單位】:合肥工業(yè)大學
【學位級別】:碩士
【學位授予年份】:2015
【分類號】:U491;TP18
【相似文獻】
相關期刊論文 前10條
1 蔡金,高自友;求解城市交通連續(xù)平衡網絡設計問題的混合算法[J];北方交通大學學報;2002年02期
2 張國強;陸鍵;項喬君;;基于公平和優(yōu)先考慮的網絡設計問題[J];交通運輸系統(tǒng)工程與信息;2008年05期
3 韓改燕;徐龍封;;基于最小流的交通網絡設計問題詭異現(xiàn)象[J];安徽工業(yè)大學學報(自然科學版);2008年01期
4 肖海燕;;具有等級改造策略的離散網絡設計問題的新算法[J];統(tǒng)計與決策;2011年09期
5 李宗平,李冰;城市交通連續(xù)平衡網絡設計問題的模擬退火算法[J];系統(tǒng)工程;2004年02期
6 王翠莉;焦永蘭;;螞蟻算法在交通網絡設計問題中的應用[J];交通標準化;2007年Z1期
7 李敏;;連續(xù)平衡網絡設計問題的求解算法[J];襄樊學院學報;2007年11期
8 蔣洋;吳建軍;孫會君;;基于可靠性和結構特性的離散網絡設計問題[J];大連交通大學學報;2013年05期
9 楊進;徐猛;高自友;;求解連續(xù)網絡設計問題的模擬退火算法靈敏度分析[J];交通運輸系統(tǒng)工程與信息;2009年03期
10 陳群;姚加林;;混合交通網絡設計問題的迭代降維算法(英文)[J];Journal of Southeast University(English Edition);2012年02期
相關會議論文 前1條
1 張好智;高自友;;城市交通網絡設計問題中避免尾氣污染悖論的方法(英文)[A];可持續(xù)發(fā)展的中國交通——2005全國博士生學術論壇(交通運輸工程學科)論文集(上冊)[C];2005年
相關博士學位論文 前2條
1 連啟里;生態(tài)旅游區(qū)污染物處理的模型和算法研究[D];華中科技大學;2009年
2 許良;基于可靠性分析的城市道路交通網絡設計問題研究[D];北京交通大學;2006年
相關碩士學位論文 前7條
1 高瑞;基于可變車道優(yōu)化的交通網絡設計問題[D];合肥工業(yè)大學;2015年
2 蔣洋;基于結構和隨機特性的交通網絡設計問題研究[D];北京交通大學;2011年
3 徐麗;城市交通網絡設計問題優(yōu)化研究[D];西南交通大學;2010年
4 樓小明;考慮信號優(yōu)化控制的城市交通網絡設計問題研究[D];西南交通大學;2013年
5 王洋;隨機規(guī)劃描述下的不確定離散型交通網絡設計及動態(tài)離散型交通網絡設計問題研究[D];內蒙古大學;2014年
6 謝桃楓;不確定性交通網絡設計問題研究[D];內蒙古大學;2013年
7 張芳芳;公交網絡設計問題及其遺傳算法[D];西北師范大學;2014年
,本文編號:2121645
本文鏈接:http://sikaile.net/kejilunwen/daoluqiaoliang/2121645.html