动货混运条件下川藏铁路的运输组织模式  

On the Organization Mode of Sichuan-Tibet Railway Under the Condition of EMU and Freight Train Mixed Transportation

作　　者：张金阁 任冲[2] 胡晓丹[2] 于汝滨 ZHANG Jinge;REN Chong;HU Xiaodan;YU Rubin(Chongqing Railway Investment Group CO.LTD,Chongqing 400000,China;Railway Eryuan Engineering Group CO.LTD,Chengdu 610031,China)

机构地区：[1]重庆铁路投资集团有限公司发改部,重庆400000 [2]中铁二院工程集团有限责任公司,成都610031

出　　处：《综合运输》2021年第11期133-138,共6页China Transportation Review

摘　　要：川藏铁路具有典型的复杂艰险山区铁路特征,同时还受到高寒等恶劣气候影响,由此对运营安全要求苛刻。本文针对特殊海拔、气候、地形、地质、超长大坡道等客观工程条件,重点分析了动车组与货运列车混合运输存在的问题,并在充分吸收我国复杂艰险山区铁路运营经验的前提下,对川藏铁路动货混运条件下合理的运输组织模式进行研究,研究成果对减少川藏铁路未来建设、运营中存在的风险,实现项目功能定位,提高运输效率和运营效益有一定积极意义。Sichuan-Tibet railway has the typical characteristics of complex and dangerous mountainous area railway,and it is also affected by the severe climate such as high cold,which requires strict operation safety.Under the conditions of the special altitude,climate,terrain,geology,super long and steep slope and other objective engineering conditions,This paper analyzed the problems existing in the mixed transportation of EMU and freight train.On the premise of fully absorbing the railway operation experience in China's complex and dangerous mountainous areas,and studied the reasonable transportation organization mode of Sichuan-Tibet Railway under the mixed transportation of motor and freight.The research results are of great significance to reduce the cost of Sichuan-Tibet railway,and to realize the function orientation of the project and improve the transportation efficiency and operation benefit.

关 键 词：川藏铁路 动车组和货物列车混运 运输组织模式 

分 类 号：U491[交通运输工程—交通运输规划与管理]