Results 21 to 30 of about 2,585,798 (346)
Mathematics, 2022 The capacity of some busy rail lines is increasingly tight and passenger demand far exceeds the railway capacity. To schedule as many trains as possible in order to satisfy more transportation demands, we studied the capacity-oriented train scheduling ...
Wenliang Zhou +3 more
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Applied Sciences, 2023 A rescheduling algorithm for trains on a single-track railway was developed in case of disturbances that would cause conflicts between trains. This algorithm is based on mixed integer linear programming (MILP) with speed-up routines.
Gökçe Aydın, İsmail Şahin
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On the benefits of inoculation, an example in train scheduling [PDF]
Proceedings of the 8th annual conference on Genetic and evolutionary computation, 2006 The local reconstruction of a railway schedule following a small perturbation of the traffic, seeking minimization of the total accumulated delay, is a very difficult and tightly constrained combinatorial problem. Notoriously enough, the railway company's public image degrades proportionally to the amount of daily delays, and the same goes for its ...
Semet, Yann, Schoenauer, Marc
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Mathematics, 2023 The operations performance of a railway station depends on the compatibility of its layout and the traffic pattern. It is necessary to determining an adaptable station layout for a railway station in accordance with its complex traffic pattern during the
Zhengwen Liao, Ce Mu
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A Pragmatic Optimization Method for Motor Train Set Assignment and Maintenance Scheduling Problem
Discrete Dynamics in Nature and Society, 2016 With the rapid development of high-speed railway in China, the problem of motor train set assignment and maintenance scheduling is becoming more and more important for transportation organization. This paper focuses on considering the special maintenance
Jian Li +4 more
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Promet (Zagreb), 2017 This paper presents the scheduling models for train platforming problem (TPP) by using mixed integer linear programming and job shop scheduling theory. First, the operation procedures and scheduled time adjustment costs of different train types specific ...
Qiongfang Zeng +2 more
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Formation of the freight trains with a fixed train schedule [PDF]
E3S Web of Conferences, 2021 The hypothesis of the study consists of the detailed consideration of the process of accumulation of wagons, taking into account the arrival of individual groups of wagons, determination of options for freight trains with a fixed train schedule and substantiation of analytical dependencies that determine the cost of wagon-hours for accumulating trains ...
Svetashev Aleksandr +3 more
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Pareto optimal train scheduling for urban rail transit using generalized particle swarm optimization
Advances in Mechanical Engineering, 2016 In urban rail transport, train timetable plays a crucial role, whose quality determines the whole system’s performance to a large extent. In practical urban rail operation, two contradictive aspects—service quality and operation cost—should be considered
Wenjun Chu +3 more
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IEEE Access, 2020 Passengers on metro platforms can board a train only when the train has surplus capacity and the dwell time is sufficient, while the latter condition is omitted in previous studies.
Yuhe Zhou +5 more
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A method of generating energy-efficient timetable for catenary free railways with battery trains
Nihon Kikai Gakkai ronbunshu, 2019 Battery train is in development as train which can travel in non-electrified section using power supplied from onboard storage system such as lithium-ion battery.
Takuya SATO, Masafumi MIYATAKE
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