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定制公交通勤线路综合优化评价与应用

发表时间:2017-07-14  浏览量:120  下载量:23
全部作者: 谭子健,张素花,周静静,赵东方
作者单位: 华中师范大学数学与统计学学院
摘 要: 在理想的简化模型中,衡量路径规划最优方案的标准是基于总路程最小化,而面对城市中的线路规划问题,尤其是公交线路的优化设计,就面临着更多复杂多变的实际影响因素。研究以武汉市为例,基于粒子群(particle swarm optimization,PSO)算法的多目标函数进行求解,试图寻找影响城市定制公交线路规划的主要相关因素,建立相关评价体系,得出对定制公交线路通勤的多目标综合评价,从而最终确定符合实际需求和状况的最优路径及其途经站点。
关 键 词: 运筹学;数学建模;定制公交;粒子群算法;通勤指数;线路规划
Title: Comprehensive evaluation and application of customized bus commuter routes
Author: TAN Zijian, ZHANG Suhua, ZHOU Jingjing, ZHAO Dongfang
Organization: School of Mathematics and Statistics, Central China Normal University
Abstract: In the ideal simplified model, measuring the optimal path planning criteria is based on the total distance in terms of the minimum distance. For line planning problems of the city, especially the optimal design of bus lines, more complex and practical factors must be faced. In this paper, take Wuhan City for example, based on the multi-objective particle swarm optimization (PSO) algorithm, we try to find the impact of urban customized bus line planning on the main related factors. Then we establish the relevant evaluation system to obtain the customized bus line commuting multi-objective comprehensive evaluation, which determines the optimal path and the passing stop stations to meet the actual needs and conditions.
Key words: operational research; mathematical modeling; customized bus; particle swarm optimization algorithm; commuter index; line planning
发表期数: 2017年7月第13期
引用格式: 谭子健,张素花,周静静,等. 定制公交通勤线路综合优化评价与应用[J]. 中国科技论文在线精品论文,2017,10(13):1534-1543.
 
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