煤炭与化工
Home  |  (对应重点客户)不要改栏目名称  |  Message  |  中文
CCI
Current Issue| Next Issue| Archive| Adv Search |
Numerical simulation study on roadway support of No.8 coal seam in southern No. 4 mining area of Xiqu Mine
Wang Yanfei
Xiqu Mine, Xishan Coal and Electricity Corporation Ltd., Gujiao 030200, China


Copyright © CCI
Supported by: Beijing Magtech