中南大学学报(自然科学版)2023,Vol.54Issue(6):2338-2348,11.DOI:10.11817/j.issn.1672-7207.2023.06.022
CDC-16道岔捣固车对有砟道床作业的宏细观力学行为的影响
Effect of CDC-16 turnout tamping machine on macro-micro mechanical behavior of ballast bed
摘要
关键词
道岔区/有砟道床/DEM-MBD耦合算法/宏细观力学特性/捣固次数Key words
turnout area/ballast bed/DEM-MBD coupling algorithm/macro-micro mechanical properties/tamping times分类
交通工程引用本文复制引用
迟义浩,肖宏,张智海,姜子清..CDC-16道岔捣固车对有砟道床作业的宏细观力学行为的影响[J].中南大学学报(自然科学版),2023,54(6):2338-2348,11.基金项目
国家自然科学基金资助项目(51978045) (51978045)
中国国家铁路集团有限公司科技研究开发计划项目(N2021G009)(Project(51978045)supported by the National Natural Science Foundation of China (N2021G009)
Project(N2021G009)supported by Science and Technology Research Program of China National Railway Group Co.Ltd,.) (N2021G009)