机译:多煤层开采引起上覆岩层破坏演化的原位研究
Shandong Univ Sci & Technol, State Key Lab Min Disaster Prevent & Control, Shandong Prov & Minist Sci & Technol, State Key Lab Min Disaster Prevent & Control, Qingdao, Shandong 266590, Peoples R China;
Shandong Univ Sci & Technol, State Key Lab Min Disaster Prevent & Control, Shandong Prov & Minist Sci & Technol, State Key Lab Min Disaster Prevent & Control, Qingdao, Shandong 266590, Peoples R China;
Shandong Univ Sci & Technol, State Key Lab Min Disaster Prevent & Control, Shandong Prov & Minist Sci & Technol, State Key Lab Min Disaster Prevent & Control, Qingdao, Shandong 266590, Peoples R China;
Shandong Univ Sci & Technol, State Key Lab Min Disaster Prevent & Control, Shandong Prov & Minist Sci & Technol, State Key Lab Min Disaster Prevent & Control, Qingdao, Shandong 266590, Peoples R China;
height of the failure zone; multiple mining actions; beam theory; Electric controlled water flow detector; mining safety;
机译:在陡峭浸煤缝的工作面下覆盖层的破裂和挖掘诱导的应力演变
机译:在陡峭浸煤缝的工作面下覆盖层的破裂和挖掘诱导的应力演变
机译:近距离煤层开采地层破坏带的原位研究。
机译:中国浅层煤层上覆层采动裂缝的探测
机译:评估由现场钻孔开采产生的地下薄煤层中诱导空洞稳定性的协议。
机译:煤体变形破坏特征与采动应力演化规律
机译:利用超高水材料回填技术覆盖深层埋煤煤层长壁矿井覆盖的地层运动法
机译:阿拉巴马州Warrior盆地采矿诱发裂缝的观测。专题报道。多个煤层竣工项目的Rock Creek甲烷