| 基于乘客平均出行時間最小的公交站距優化模型 |
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| 引用本文： | 杨晓光,徐竞琪,刘好德,付晶燕. 基于乘客平均出行時間最小的公交站距優化模型[J]. 吉林大学学报(工学版), 2008, 38(4): 802-807 |
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| 作者姓名： | 杨晓光 徐竞琪 刘好德 付晶燕 |
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| 作者单位： | 1. 同济大学,交通运输工程学院,上海,200092
2. 中国城市规划设计研究院,城市交通研究所,北京,100037 |
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| 摘 要： | 在解析公交出行過程并分析公交出行距離概率分布規律的基礎上,提出了以乘客平均出行時間最小化為目標的公交站距優化模型。通過搜索試算方法求解,得到了乘客平均出行時間與最優站距的基本關系,并結合實際數據討論了模型主要參數與最優站距的關系及其靈敏程度,從而驗證了模型的科學性與有效性。
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| 关 键 词： | 交通运输系统工程 公共交通 站距 出行距离 优化 |
| 收稿时间： | 2007-05-07 |
| 修稿时间： | 2007-10-15 |
Stop spacing optimization model based on minimizing average travel time of passenger |
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| YANG Xiao-guang,XU Jing-qi,LIU Hao-de,FU Jing-yan. Stop spacing optimization model based on minimizing average travel time of passenger[J]. Journal of Jilin University:Eng and Technol Ed, 2008, 38(4): 802-807 |
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| Authors: | YANG Xiao-guang XU Jing-qi LIU Hao-de FU Jing-yan |
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| Affiliation: | 1.School of Transportation Engineering, Tongji University, Shanghai 200092, China; 2.Urban Transport Institute, China Academy of Urban Planning and Design, Beijing 100037, China |
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| Abstract: | A stop spacing optimization model for the objective of minimizing the average travel time of the passengers was proposed based on the analysis of the transit trip process and the probability distribution of the trip distance.The basic relationship between the average trip time of the passengers and the optimal stop spacing was derived by means of a trial-and-error search algorithm.The relationship between the main parameters of the model and the optimal stop spacing and its sensitivity were discussed using ... |
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| Keywords: | engineering of communication and transportation system transit stop spacing trip distance optimization |
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