|
|
|
| Research on Calculation Method for Capacity of Car Overhaul and Heavy Repair Works in Metro Depots |
| ZHANG Xiong，ZHANG Yin |
| China Railway Eryuan Engineering Group Co. Ltd，Chengdu，Sichuan 610031，China |
|
|
|
|
Abstract Research purposes: The shift operation process is commonly used for the car overhaul and heavy repair in metro depot, the calculations of it scale design and table design are complex，but there is no specification in the "Code for Metro Design”. Based on analyzing the calculation of the capacity of the car repair works and studying the shift operation process，the calculation method for capacity of car overhaul and heavy repair works in metro depot and the applicable conditions are presented in this paper to provide the reference to the design，evaluation and operation management.
Research conclusions :(1)With the shift operation process，the calculation principle of flowing rhythm is suitable for calculation of the repair capacity of metro depot, and the amount of annual repair and conversion of table should be regarded as the indexes of the scale design.(2)The conversion of tables should include all the repair tables for the shift operation process in principle and the matching conditions between the repair time and repair table should be met in design. (3)If car overhaul and heavy repair works are carried out on the same flow operation line，the reduction of coefficient of utilization of the table should be considered and it is prosed to reduce by 0. 5 train.
|
|
Received: 04 February 2013
|
|
|
|
|
|
[1]GB 10057—2003，地铁设计规范[S].
GB 10057—2003 , Code for Design of Metro [ S ].
[2]TB 10031—2009，铁路货车车辆设备设计规范[S].
TB 10031—2009，Code for Design of Railway Freight Car Rolling Stock Facilities [S].
[3]TB 10029—2009，铁路客车车辆设备设计规范[S].
TB 10029—2009 , Code for Design of Railway Passenger Car Rolling Stock Facilities [S].
[4] 尚漾波，叶霞飞.国内外城市轨道交通车辆段规模比较分析[J].都市快轨交通，2009(3):17 - 19.
Shang Yangbo, Ye Xiafei. Comparison of Depots Scale between Domestic and Foreign Urban Rail Transit Systems [J].Urban Rapid Rail Transit , 2009 ( 3):17- 19.
[5]李强.广州地铁5号线大架修车辆段工艺设计[J].现代城市轨道交通，2012(2) : 21-24.
Liqiang . Process Design for Vehicle Overhaul Depot on Guangzhou Metro Line 5[J].Modern Urban Transit, 2012(2):21-24.
[6]梁广深.建设节约型地铁车辆段初探[J].都市快轨交通， 2009(12):14-17.
Liang Guangshen. Discussion on the Construction of Cost-effective Subway Depots [J].Urban Rapid Rail Transit ,2009(12) :14-17.
[7] 徐久勇.深圳地铁3号线横岗车辆段双层总平面布置分析[J].铁道工程学报，2011(8):112 - 115.
Xu Jiuyong. Analysis of General Layout of Double- Layer Henggang Car Depot of Line 3 of Shenzhen Metro [J].Journal of Railway Engineer Society , 2011(8): 112 - 115.
|
|
|
|
2013, Vol. 30 
