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Combinatorial Optimization of Service Order and Overtaking for Demand-Oriented Timetabling in a Single Railway Line
المؤلفون المشاركون
Li, Dewei
Ding, Shishun
Wang, Yizhen
المصدر
Journal of Advanced Transportation
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-21، 21ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-09-12
دولة النشر
مصر
عدد الصفحات
21
التخصصات الرئيسية
الملخص EN
Train timetabling is crucial for passenger railway operation.
Demand-oriented train timetable optimization by minimizing travel time plays an important role in both theory and practice.
Most of the current researches of demand-oriented timetable models assume an idealized situation in which the service order is fixed and in which zero overtaking exists between trains.
In order to extend the literature, this paper discusses the combinatorial effect of service order and overtaking by developing four mixed-integer quadratic programming timetabling models with different service order as well as overtaking conditions.
With the objective of minimizing passengers’ waiting time and in-vehicle time, the models take five aspects as constraints, namely dwell time, running time, safety interval, overtaking, and capacity.
All four models are solved by ILOG CPLEX; and the results, which are based on Shanghai-Hangzhou intercity high-speed rail data, show that either allowing overtaking or changing service order can effectively optimize the quality of timetable with respect to reducing the total passengers’ travel time.
Although optimizing train overtaking and service order simultaneously can optimize the timetable more significantly, compared to overtaking, allowing the change of service order can help passengers save total travel time without extending the train travel time.
Moreover, considering the computation effort, satisfying both of the conditions in the meantime, when optimizing timetable has not got a good cost benefit.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Li, Dewei& Ding, Shishun& Wang, Yizhen. 2018. Combinatorial Optimization of Service Order and Overtaking for Demand-Oriented Timetabling in a Single Railway Line. Journal of Advanced Transportation،Vol. 2018, no. 2018, pp.1-21.
https://search.emarefa.net/detail/BIM-1181285
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Li, Dewei…[et al.]. Combinatorial Optimization of Service Order and Overtaking for Demand-Oriented Timetabling in a Single Railway Line. Journal of Advanced Transportation No. 2018 (2018), pp.1-21.
https://search.emarefa.net/detail/BIM-1181285
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Li, Dewei& Ding, Shishun& Wang, Yizhen. Combinatorial Optimization of Service Order and Overtaking for Demand-Oriented Timetabling in a Single Railway Line. Journal of Advanced Transportation. 2018. Vol. 2018, no. 2018, pp.1-21.
https://search.emarefa.net/detail/BIM-1181285
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1181285
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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