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Metro Timetabling for Time-Varying Passenger Demand and Congestion at Stations
المؤلفون المشاركون
Huang, Hangfei
Schonfeld, Paul
Li, Keping
المصدر
Journal of Advanced Transportation
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-26، 26ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-07-03
دولة النشر
مصر
عدد الصفحات
26
التخصصات الرئيسية
الملخص EN
For the train timetabling problem (TTP) in a metro system, the operator-oriented and passenger-oriented objectives are both important but partly conflicting.
This paper aims to minimize both objectives by considering frequency (in the line planning stage) and train cost (in the vehicle scheduling stage).
Time-varying passenger demand and train capacity are considered in a nonsmooth, nonconvex programming model, which is transformed into a mixed integer programming model with a discrete time-space graph (DTSG).
A novel dwell time determining process considering congestion at stations is proposed, which turns the dwell times into dependent variables.
In the solution approach, we decompose the TTP into a subproblem for optimizing segment travel times (OST) and a subproblem for optimizing departure headways from the shunting yard (OH).
Branch-and-bound and frequency determining algorithms are designed to solve OST.
A novel rolling optimization algorithm is designed to solve OH.
The numerical experiments include case studies on a short metro line and Beijing Metro Line 4, as well as sensitivity analyses.
The results demonstrate the predictive ability of the model, verify the effectiveness and efficiency of the proposed approach, and provide practical insights for different scenarios, which can be used for decision-making support in daily operations.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Li, Keping& Huang, Hangfei& Schonfeld, Paul. 2018. Metro Timetabling for Time-Varying Passenger Demand and Congestion at Stations. Journal of Advanced Transportation،Vol. 2018, no. 2018, pp.1-26.
https://search.emarefa.net/detail/BIM-1181165
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Li, Keping…[et al.]. Metro Timetabling for Time-Varying Passenger Demand and Congestion at Stations. Journal of Advanced Transportation No. 2018 (2018), pp.1-26.
https://search.emarefa.net/detail/BIM-1181165
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Li, Keping& Huang, Hangfei& Schonfeld, Paul. Metro Timetabling for Time-Varying Passenger Demand and Congestion at Stations. Journal of Advanced Transportation. 2018. Vol. 2018, no. 2018, pp.1-26.
https://search.emarefa.net/detail/BIM-1181165
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1181165
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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