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Investigation on the Ground Pressure Induced by Hard Roof Fracturing at Different Layers during Extra Thick Coal Seam Mining

机译：厚厚煤层采矿过程中不同层的硬顶压裂诱导的地压研究

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Rui Gao; Jingxuan Yang; Tiejun Kuang; Hongjie Liu;
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1. Determination of the key parameters of high‐position hard roofs for vertical‐well stratified fracturing to release strong ground pressure behavior in extra‐thick coal seam mining [J] . Chao Pan, Binwei Xia, Bin Yu, Energy Science & Engineering . 2020,第6期

机译：垂直井分层压裂的高位硬顶关键参数的测定，释放超煤层挖掘中强大地压行为
2. Numerical simulation on fracturing behaviour of hard roofs at different levels during extra-thick coal seam mining [J] . Rui Gao, Bingjie Huo, Hongchun Xia, Royal Society Open Science . 2020,第1期

机译：超厚煤层采矿过程中不同级别耐屋顶断裂行为的数值模拟
3. Case study on the mining‐induced stress evolution of an extra‐thick coal seam under hard roof conditions [J] . Cong Li, Heping Xie, Mingzhong Gao, Energy Science & Engineering . 2020,第9期

机译：硬屋顶条件下厚厚煤层采矿诱导应力演化的案例研究
4. Change Properties of Water Conductivity Height in Coal Roof Induced by Mining in Extra Thick Coal Seams under Influence of complex Fissures Zone [C] . Sun Shiguo, Li Guohong, Wang jingxin, International Conference on Structures and Building Materials(ICSBM) . 2012

机译：复合裂缝区矿井矿井矿井煤屋沟型水电率高度的变化特性
5. Economic Evaluation of Thick Seam Longwall Coal Mining [D] . Adair, Jacqueline Lang. 1977

机译：厚煤层煤矿煤矿经济评价
6. Numerical simulation on fracturing behaviour of hard roofs at different levels during extra-thick coal seam mining [O] . Rui Gao, Bingjie Huo, Hongchun Xia, 2020

机译：特厚煤层开采不同水平硬顶板破裂行为的数值模拟。
7. Case study on the mining‐induced stress evolution of an extra‐thick coal seam under hard roof conditions [O] . Cong Li, Heping Xie, Mingzhong Gao, 2020

机译：硬屋顶条件下厚厚煤层采矿诱导应力演化的案例研究

Investigation on the Ground Pressure Induced by Hard Roof Fracturing at Different Layers during Extra Thick Coal Seam Mining

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