Lv7
3258 积分 2021-05-25 加入
采空区地表沉降作用下埋地波纹管力学响应研究
5个月前
已完结
Numerical simulation and verification of goaf morphology evolution and surface subsidence in a mine
10个月前
已关闭
Numerical simulation and verification of goaf morphology evolution and surface subsidence in a mine
10个月前
已关闭
Wongawilli roadway backfilling coal mining method - a case study in Wangtaipu coal mine
10个月前
已完结
Application of Pedrail Powered Support on Strata Control in Short-Wall Coal Mining
10个月前
已完结
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