| 标题 |
A physical and numerical investigation of sudden massive roof collapse during longwall coal retreat mining |
| 网址 | |
| DOI | |
| 其它 |
期刊:International Journal of Coal Geology 作者:Hongpu Kang; Jinfu Lou; Fuqiang Gao; Jinghe Yang; Jianzhong Li 出版日期:2018-02-03 |
| 求助人 | |
| 下载 | 求助已完成,仅限求助人下载。 |
PDF的下载单位、IP信息已删除
(2025-6-4)