基于客流与运能高精度匹配的市郊线快慢车开行比例优化*
王靖丁小兵刘志钢
Optimization of Fast/Slow Train Operation Proportion on Suburban Lines Based on High\|precision Matching between Passenger Flow and Transport Capacity
WANG JingDING XiaobingLIU Zhigang
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作者信息:上海工程技术大学城市轨道交通学院，201620，上海
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Affiliation:Institute of Urban Rail Transit, Shanghai University of Engineering Science, 201620, Shanghai, China
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关键词:
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Key words:
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DOI:10.16037/j.1007-869x.2020.08.031
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中图分类号/CLCN:F530.7
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栏目/Col:研究报告
摘要:
城市轨道交通中的市郊线路，主要服务通勤客流。根据历史客流量数据将工作日全天运营时间划分为几个时段，分时段建立以运能与客流量最匹配为目标的非线性整数规划模型，并且通过LINGO软件工具对模型求解。以上海轨道交通16号线为例，对快慢车开行比例进行优化。
Abstracts:
The suburban rail transit lines mainly serve the urban commuters. According to the historical passenger flow data, the whole day operation time of suburban rail transit is divided into several periods, a nonlinear integer programming model is built targeted at the matching of transportation capacity with passenger flow, and the LINGO program is used to solve the model. In the end, Shanghai rail transit Line 16 is taken as an example to optimize the fast/slow train proportion in operation.
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