According to the idea of manually drawing a train diagram of the express and slow, the different proportions modularization thought of express and slow trains was proposed. Under the condition to satisfy the requirements of trains,the transitions and adjustments between different modules were added to meet the entrance/exit tracks of depot, so that the automatically generated diagram could meet the needs of designers. It can draw different full-day operation plans of different lines in particular proportions. Besides it can convert train diagram into CAD scripts and realize automatic drawing in CAD software. Finally, taking line 18 of Chengdu Metro as an example, the proposed method is implemented and its feasibility is proved.
[1] XU J, CHEN F, TANG J. Urban rail transit driving organizational design of overtaking plan[J]. Sichuan Architecture, 2012,32(1):75-77.(徐吉庆,陈福贵,汤珏.城市轨道交通越行方案行车组织设计[J].四川建筑,2012,32(1):75-77.) [2] NÑEZ J G, de D SANZ BOBI J, RAMIREZ G, et al. A new tool for railway planning and line management[EB/OL]. [2012-10-10].http://www.witpress.com/elibrary/wit-transactions-on-the-built-environment/103/19533. [3] PENG Q. A system of making train working graph on single-track lines with computer[J]. Journal of Southwest Jiaotong University, 1995,30(5):537-542.(彭其渊.单线实用货物列车运行图计算机编制系统[J].西南交通大学学报,1995,30(5):537-542.) [4] WANG B, YANG H. Study on model and algorithm of periodic train diagram generation[J]. Journal of the China Railway Society, 2007,29(5):1-6.(汪波,杨浩.周期运行图编制模型与算法研究[J].铁道学报,2007,29(5):1-6.) [5] XU H, MA J, LONG J, et al. Study on model and method of train working diagram of urban rail transit[J]. Journal of Beijing Jiaotong University: Natural Science, 2006,30(3):10-14.(许红,马建军,龙建成,等.城市轨道交通列车运行图编制的数学模型及方法[J].北京交通大学学报:自然科学版,2006,30(3):10-14.) [6] SHI C. Analysis on use and development of train working diagram computerized drawing system[J]. Railway Transport and Economy, 2013,35(2):26-28.(史常庆.列车运行图计算机编制系统的运用与发展分析[J].铁道运输与经济,2013,35(2):26-28.) [7] GAO Z. The train diagram's designing and assessment of urban rail transit[D]. Beijing:Beijing Jiaotong University,2008.(高强周. 城市轨道交通列车运行图设计实现与评价[D].北京:北京交通大学,2008.) [8] QU M. Study on urban rail transit overtaking plan[J]. Railway Transport and Economy, 2012,34(4):79-82.(屈明月.城市轨道交通快慢车方案研究[J].铁道运输与经济,2012,34(4):79-82.) [9] PAN H. Express/slow train on urban rail transit line based on carrying capacity[J]. Urban Mass Transit, 2009(10):48-51.(潘寒川.市域轨道交通快慢车组合运营的通行能力研究[J].城市轨道交通研究,2009(10):48-51.) [10] SONG J, XU R, MIAO H. Problems of operating the express/slow train on the regional urban rail transit line[J]. Urban Mass Transit, 2006,9(12):23-27.(宋键,徐瑞华,缪和平.市域快速轨道交通线开行快慢车问题的研究[J].城市轨道交通研究,2006,9(12):23-27.) [11] SUN Y. Study and practice of operating express/slow trains on urban railway lines[J].Urban Rapid Rail Transit, 2013(2):14-17.(孙元广.市域线快慢车组合运营模式研究与实践[J].都市快轨交通,2013(2):14-17.) [12] ZHU X. Research on the metropolitan rail transit plan[D]. Chengdu: Southwest Jiaotong University,2009.(祝晓波. 市域轨道交通快速线开行方案研究[D].成都:西南交通大学,2009.) [13] CHEN X. Study on multiple-train operation mode in regional line of urban rail transit[J]. Modern Urban Transit,2010(6):50-52.(陈祥.城轨交通市域线多车种运营模式研究[J].现代城市轨道交通,2010(6):50-52.) [14] WANG F, WANG L. Setting of entrance/exist tracks of depot of urban transit system[J]. Modern Urban Transit,2006(2):36-37.(王分线,汪履直.城市轨道交通车辆段出入段线的设置[J].现代城市轨道交通,2006(2):36-37.) [15] YUAN G, LIU B. The CAD script technology in the road engineering design application[J]. China Water Transport,2007(10):55-58.(原桂海,刘标林.浅谈CAD脚本技术在道路工程设计中的运用[J],中国水运,2007(10):55-58.)
2015, Vol. 35 
