Simulated Annealing Algorithm for Solving a Bi-level Optimization Model on High-speed Railway Station Location

The location problem of new high-speed railway station has been paid attention to by decision-makers, because this is associated with urban development planning. Based on the concept of accessibility, the interaction between high-speed railway passenger transport system and urban traffic system is a...

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Bibliographic Details
Main Authors: Xiang Rui, Lu Gongyuan, He Dong
Format: Conference Proceeding
Language:English
Subjects:
accessibility
Cities and towns
Communication system traffic control
Computational modeling
Decision making
Educational institutions
high-speed railway station
Pareto optimization
Rail transportation
Simulated annealing
simulated annealing algorithm
Traffic control
travel time
Urban planning
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Summary:The location problem of new high-speed railway station has been paid attention to by decision-makers, because this is associated with urban development planning. Based on the concept of accessibility, the interaction between high-speed railway passenger transport system and urban traffic system is analyzed in this paper. Due to the inverse law between accessibility and mobility, accessibility can be chosen as the key factor of high-speed railway station location. According to the characteristics of multi-objective decision-making, a bi-level optimization model is built to determine the position of high-speed railway station and travel choice of passenger. This model can be solved by simulated annealing algorithm, and the calculation process meets the need of Pareto optimization principle. Ultimately the results can reflect tradeoff relationship between multi-objective functions.
ISSN:2160-7443
DOI:10.1109/ICIC.2010.134