1.
Dynamic pressure water injection in coal seams for dust suppression in top coal caving longwall faces
煤层动压注水降尘技术在综放工作面的应用
2.
Application of Coal Bed Dynamic-pressure Infusion Technique in High Gassy Heading Face
煤层动压注水技术在高瓦斯掘进工作面的应用
3.
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
4.
The Study on Rockburst and Prevention by Water Injection in Steep Coal Seam of Datai Coal Mine;
大台井急倾斜煤层冲击地压及注水防治研究
5.
Solution of High Gas Harder Coal Mining by Deep High-pressure Water
利用深孔高压注水解决高瓦斯较坚硬煤层开采
6.
Technology of coal seam Short-wall water injection to realize dustproof
开展煤层短壁注水 实现煤层综合防尘
7.
Study of Surrounding Rock Movement of Steep Seam under Pore-water Pressure;
孔隙水压作用下急倾斜煤层围岩运动规律研究
8.
Application of Shallow Hole Water Flooding in Slide Structure at Driving Face in Coal Roadway in "Three Soft"Coal Seam
浅孔注水在滑动构造下“三软”煤层煤巷掘进工作面的应用
9.
Pregrouting in K2 Calcareous Rock Water-Bearing Stratum of Gan he Coal Mine Slanting Lane
干河煤矿清理斜巷K2灰岩高压含水层预注浆施工技术
10.
NUMERICAL SIMULATION AND TEST STUDY ON MECHANICAL PROPERTIES EVOLUTION OF HIGH-PRESSURE WATER INJECTION COAL SEAM
高压注水煤层力学特性演化数值模拟与试验研究
11.
Application of Seam Infusion on 2326 Working Surface of Qiao'er Colliery
煤层注水在桥二煤矿2326面的应用
12.
Technology of Gas Outburst Elimination,Gas and Coal Dust Management with Water Injection in Coal Seam at Coal Face in "Three Soft" Coal Seam
“三软”煤层采煤工作面煤层注水消突治理瓦斯、煤尘技术
13.
A consolidating technology of pouring starch into bottom board to cut off water in coal pitJiaozuo coal industry group Fang-Zhuang coal mine;
井下煤层隔水底板注浆堵水加固技术
14.
Law of water seepage in water injection into coal seams and parameter determination
煤层注水中的水渗流规律及参数确定
15.
The Foundational Research on Water Infusion for Longwall Top Coal Caving Face in Para-Anthracite Seam;
低级无烟煤综放工作面煤层注水基础研究
16.
Study on Technology of Soft Coal Seam Rib Spalling Preventing by Water Infusion with Shallow Holes
松软煤层煤壁浅孔注水防片帮技术研究
17.
Application of long-hole water injecting into coal seam at Changgouyu colliery
煤层长孔注水在长沟峪煤矿的试验研究
18.
Development of Coal Seam Injection Water Flow Monitoring and Control Device
煤层注水流量监测监控装置的研制