roadway rock of driving along goaf.
沿空掘巷围岩

Try to Discharge the Goaf Water Along the Gob
沿空掘巷探放老塘积水

Application of discharge goaf water technology
疏放老塘水技术应用

Safety measures of cutting along goaf and with thin pillar
窄煤柱沿空掘巷的安全措施

Application of the technique to pack up goaf with waste band
矸石带充填沿空留巷技术的应用

Application of Radioactive Radon Gas Detecting of Goaf Roadway
氡射气探测采空巷道的应用

Practical Benefit of Retaining Roadways Along Goaf at Coal Face
采煤工作面沿空留巷的实用效益

Using earthquake wink phase profile to define the border of coal goaf
利用地震瞬时相位剖面划定煤矿采空边界

Application of road driving along goaf in outburst seam of tucheng mine
沿空掘巷在土城矿突出煤层中的应用

Discussion on the explorating and discharging technology of shaft goaf water
矿井老空水探放技术探讨

Application of roadway along goaf in coal mining working face oblique crossing fault
沿空留巷在采煤工作面过斜交断层中的应用

The mechanism and control of floor Heave of road driving along next goaf of high seam
厚煤层沿空掘巷底臌机理及控制

Practice of Anchorage Net Timbering in Lone Island Combined Blasting Face along Goaf Tunnel
锚网支护在孤岛综放工作面沿空掘巷中的实践

MINE PRESSURE MEASUREMENT IN COAL PILLAR AND ITS APPLICATION TO ROADWAY DRIVEN CLOSE TO GOAF
煤壁矿压测定及其在沿空掘进中的应用

Design and application of bolting and shotcreting lining for the road driving along next goaf
沿空掘巷锚杆支护设计与应用

Simulation of dynamic stress loading in the process of roof caving in gateways left along the goaf
沿空留巷在顶板垮落过程中围岩受力动态模拟研究

Exploration forecast of goaf water and its treatment in No.2210 working face of Liangjia coal mine
梁家煤矿2210工作面老空水探查预测与治理

Study on mechanical principle and control technique of floor heave in roadway driven along next goaf
沿空巷道底鼓力学原理及控制技术的研究

A talk about the necessity and feasibility gor promoting the method of roadway driving along next goaf
浅谈推广沿空掘巷的必要性和可行性

Road driving along next goaf with bolt support in deep soft roof, floor and coal seam with complex roof
大采深复合顶板三软煤层沿空掘巷锚杆支护

The supporting characteristics of roadways driving along next goaf in repeated mining of strip pillar were analyzed.
详细分析了条带煤柱复采时沿空掘巷的支护特点。

Application of air pressure adjust technology in gas provention in air return comer in along goaf comprehensive caving face
风压调节技术在沿空综放面回风隅角瓦斯治理中的应用

Stability principle of big and small structures of rock surrounding roadway driven along goaf in fully mechanized top coal caving face
综放沿空掘巷围岩大, 小结构的稳定性原理

Numerical simulation of the temperature rise process caused by spontaneous combustion of coal body around roadways along comprehensive mechanized caving mining goaf
综放沿空巷周围煤体自燃升温过程的数值模拟