| 1. | Simulation on overlying strata ' s motion rule in shallow seam slice mining
浅埋厚煤层分层开采覆岩移动规律模拟研究 |
| 2. | Research of interaction between support working resistance and overlying strata movement
支架工作阻力与覆岩作用机理研究 |
| 3. | Application of dynamic mechanics model of overlying strata movement and damage above goaf
采空区上覆岩层移动破坏动态力学模型的应用 |
| 4. | Numerical simulation of overlay stratums ' effect to subsidence of stripe mining
条带开采中上覆岩层岩性对地表沉陷影响的数值模拟研究 |
| 5. | Analog simulation of the law of overlying strata movement under close quarters goaf mining
近距离采空区下开采覆岩移动规律相似模拟研究 |
| 6. | Numerical analysis on movement rule of overlying strata of shallow coal seam covered with thin bedrock
浅埋煤层开采覆岩移动规律数值分析 |
| 7. | The study on the movability of the face - contacted blocks in overlying strata above the longwall face in datong
大同采场覆岩面接触块体可动性判定研究 |
| 8. | Numerical simulation of overlying strata and ground movement value induced by strip mining below thin bedrock
薄基岩条带开采覆岩与地表移动数值模拟研究 |
| 9. | Study on bed - separated fissures of overlying stratum and interstice permeability in fully - mechanized top coal caving
综放开采覆岩离层裂隙变化及空隙渗流特性研究 |
| 10. | Study on microseismic monitoring for spatial structure of overlying strata and mining pressure field in longwall face
采场覆岩空间破裂与采动应力场的微震探测研究 |
