One feature of marshalling station's layout problem the essay analyzed is typical a bi-level programming problem. Upper layer planning means that the policymakers adopt the optimal investment strategy to achieve the optimization of wagon flow organization. Under layer planning is the optimization of wagon flow organization under the given marshalling station's layout scheme. The bi-level programming model of marshalling station's layout is constructed according to the analysis of upper and under layer planning respectively. Considering this model's complexity, genetic algorithm is applied for solving. This article also provides solving process and steps.
Layout Planning Model and Algorithm of Railway Marshalling Station
Second International Conference on Transportation Engineering ; 2009 ; Southwest Jiaotong University, Chengdu, China
2009-07-29
Conference paper
Electronic Resource
English
Layout Planning Model and Algorithm of Railway Marshalling Station
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