Distribution of Electric Multiple Unit Maintenance Base of High-Speed Railway
The scale and distribution of electric multiple unit maintenance base are important to improve the efficiency and capacity of high-speed railway network,but it is less studied in previous papers.On the basis of studying foreign experiences of distribution of electric multiple unit maintenance base,and examination and repair method,the paper analyzes the characteristics and affecting factors of maintenance base in China.With analytic hierarchy process,a comprehensive evaluation model is established for selecting candidate cities as locations of maintenance base.The result is obtained with expert scoring method.With the result,a multi-objective linear programming model is constructed for solving the problem of distribution of maintenance bases.The model is solved with some hypothetical data and some reasonable conclusions are obtained.Therefore,the method for determining the scale and distribution of electric multiple unit maintenance bases is applicable.
high-speed railway electric multiple unit maintenance base electric multiple depot operation depot analytic hierarchy process expert scoring method multi-objective linear programming
Hongliang Zhang Peng Zhao Hao Yang Jing Yang
School of Traffic and Transportation,Beijing Jiaotong UniversityBeijing,China School of Traffic and Transportation,Beijing Jiaotong University Beijing,China
国际会议
北京
英文
2008-10-12（万方平台首次上网日期，不代表论文的发表时间）