1.
Outburst Control Method and Safety Blasting Technology for Seam Opening in Deep Mine Shaft Sinking
深立井揭煤消突方法与安全爆破技术
2.
The Mechanism Research of Coal Rock Mechanics in Vertical Shaft Coal-opening Process;
立井揭煤过程中的煤岩体受力变化机制研究
3.
Technology and Practices on Deep Mine Shaft Sinking Through Multi Outburst Seam
深立井揭穿多层突出煤层技术与实践
4.
Study on Hole Sealing to Test the Gas Presure and Pump Drainage for Shaft during Coal Uncovering
立井揭突出煤层封孔测压及抽排技术研究
5.
Research And Practice of Exposing Multi-Coal Seam Prominent Technology in Deep Shaft
深立井揭穿多层突出煤层技术研究与实践
6.
Construction technology for auxiliary shaft crosscut in huerxinhe coal mine
霍尔辛赫煤矿副井井筒揭煤施工技术
7.
The Construction Program of Exposing Deep Seam of in Main Shaft Coal of HU Jia-River Mine
胡家河煤矿主井井筒揭露深厚煤层施工方案
8.
Outburst Comprehensive Prevention Technology for Mine Shaft Sinkin Through Dangerous Seam with Potential Outburst
井筒揭穿突出危险煤层综合防突技术
9.
Deep "three soft" measures inclined roadway open seam of cosl-process research of technologies
深部“三软”煤层斜井措施巷揭煤防突技术研究
10.
Application of High Location Drainage Roadway in Coal Uncovering in Large Inclined Angle Mine
高位抽放巷在大倾角井巷揭煤防突中的应用
11.
Technical code for anticorrosion of shaft equipment of vertical shaft of coal mine
煤矿立井井筒装备防腐蚀技术规范
12.
Raise construction for vertical coal bunker:technical practice in shaft wall water leakage prevention and control
立井煤仓反井施工及井壁防渗漏水技术的实践
13.
Research on Faster Prediction Technology of Outburst Risk When a Cross-Cut or Shaft is Uncovered under Complicated Geological Conditions
复杂地质条件下石门及井筒揭煤突出危险性快速预测研究
14.
Gangue Vertical Shaft Sinking Mechanization Equipment and Technology Application to Xintie Coal Mine
新铁煤矿矸石立井凿井机械化装备与技术应用
15.
Experiment Study on Interaction between Shaft Lining and Soil
煤矿立井井壁与围土相互作用的实验研究
16.
Comprehensive administration for shaft crevice water in Liujia Coal Mine
六家煤矿立井筒孔裂隙水的综合治理
17.
Reformation of Shaft Winch Low-frequency Control System in Xinxing Coal Mine
新兴煤矿立井绞车低频控制系统改造
18.
Auxiliary Shaft Pilot Hole Construction Technology and Shaft Inflow Estimation in Maiduoshan Coalmine
麦垛山煤矿副立井井筒检查孔施工技术及涌水量预算