1.
The Law of strata behaviours in Hydraulic Shortwalling A- long the Dip
倾斜短壁式水采工作面的矿山压力显现规律
2.
No-operator Working Face Mining Research of Nearly Level Extremely Thin Coal Seam Being Difficult to Mine;
难采近水平极薄煤层无人工作面开采研究
3.
Research on Mining under Pressure and Comprehensive Water Prevention and Control Countermeasures at Coal Face
采煤工作面带压开采分析及综合防治水措施
4.
Mining Technique Study of the First Mining Face on Great Dig Angle Coal Bed of Qingshuiying Coal Mine
清水营煤矿大倾角煤层首采工作面开采工艺研究
5.
Experimental Study on Shallow Hole Irrigating to Coal Seams in High Gas Synthesis Mines Working Face;
煤层浅孔注水在高瓦斯综采工作面的试验研究
6.
Technology Application Study on Hydraulic Pressing in Coal Face of Medium Hard Seam
中硬煤层采煤工作面水力压挤技术应用研究
7.
Practice of safe mining in coal face threatened by karst water under high pressure
受高压岩溶水威胁工作面安全开采的实践
8.
Application of Twin-Power Supply in De-watering System of Full-mechanized Mining Face
双电源在综采工作面排水系统中的应用
9.
Mine Water Prevention and Control Technology of Upward Coal Mining Face with Close Distance to Other Seam
近距离煤层上行开采工作面防治水技术
10.
93208# longwall face in Jinjie Coal Mine:mine water prevention and control measures and application effects
锦界煤矿93208综采工作面防治水措施和效果
11.
Application of High-pressure Water Injection in Coal Seam at Fully Mechanized Caving Face
煤层高压注水在综采放顶煤工作面的应用
12.
Prediction Method of Roof Water Inflow on Multi-working Faces under Mining Effect
采动影响下多工作面顶板涌水量预计方法
13.
The effect of water-block for the bearing structure in main roof rocks due to mining in steep long-wall seam
急倾斜长壁工作面开采老顶平衡结构阻水性能
14.
Mining all Height at One Time Technology of Large Mining High Angle Compound Mining Working Face
大采高大倾角综采工作面一次采全高回采工艺
15.
Study on the Mechanism of Coal Seam Floor Failure and Water Inrush under Imbalance Water Pressure
非均布水压作用下采煤工作面底板破坏突水机理研究
16.
square set stope
方框支护回采工作面
17.
high-face room-and-pillar mining
高工作面房柱式开采
18.
The new-type of hose pulsating pump is used for underground face draining and sump cleaning.
采用新型软管壁外脉动泵进行井下工作面排水及水仓清理。