铁道货运2024，Vol.42Issue(8)：1-7,14,8.DOI:10.16669/j.cnki.issn.1004-2024.2024.08.01
中老铁路货物列车牵引质量优化研究
Traction Tonnage Optimization of Freight Train on China-Laos Railway
摘要
Abstract
Since the opening of China-Laos Railway,the contradiction between the increasing demand for freight transport and transport capacity has gradually emerged.To further improve the freight transport capacity of the corridor,this paper studied the current situation of China-Laos Railway lines and their operation,including the basic conditions of stations and lines,the trend of freight transport demand,and the current state of traction capacity.This paper analyzed and identified the main factors restricting cross-border transport capacity from three perspectives,including limitations in terms of power supply,line facility,and customs clearance time in Boten-Vientiane section.In view of the above factors,this paper carried out the research and test on improving traction tonnage which could directly bring the most economical and effective momentum to the freight increment of China-Laos Railway.Through the selection of test sections,the determination of locomotive parameters,the calculation of theoretical traction tonnage,the determination of test items,and other studies,the comprehensive analysis and comparison of the test results show that the traction tonnage of China-Laos Railway can be increased to 2800 tons,in line with various operation standards.It provides strong support for improving transport capacity and reducing logistics costs.关键词
中老铁路/运营情况/线路条件/货物运能/牵引定数Key words
China-Laos Railway/Operation Situation/Line Condition/Freight Transportation Capacity/Traction Tonnage分类
交通工程引用本文复制引用
陈沛..中老铁路货物列车牵引质量优化研究[J].铁道货运,2024,42(8):1-7,14,8.基金项目
中国国家铁路集团有限公司科技研究开发计划课题(K2022X027) （K2022X027）
