1.
The Research on the Optimizal Parameters of Face System in Fully-mechanized Longwall Mining Pitched Seam
大倾角煤层走向长壁综采工作面系统参数优化研究
2.
The Study on the Reliability of Coal Mining Face by Fully-mechanized Longwall Along Strike of Pitched Seam
大倾角煤层走向长壁综采工作面系统可靠性研究
3.
Characteristics of strata behaviors of the long-wall full-mechanized caving mining field on strike of steeply thick coal seam
大倾角特厚煤层走向长壁综放采场矿压特征
4.
Stability Analysis and control of Longwall Caving Support System Inclined to Thick Coal Seam
急倾斜厚煤层走向长壁综放开采支护系统稳定性分析及控制
5.
Integrated technology for fully mechanized top coal caving mining face in steep inclined seam with hard roof,soft floor and soft coal
大倾角硬顶软底软煤走向长壁综放开采集成技术
6.
Three Anti-Measures for Strike Longwall Retreating Mining In Sloping Coal Seam
倾斜煤层走向长壁后退式采煤法的三防措施
7.
The Cool down Technologe Research and Implementation of Large Shear Deep and Long Strike Fully Mechanized Face
大采深、长走向综采工作面综合降温技术研究与实施
8.
Top coal cracking and migration law of fully mechanized top coal caving mining face in steep inclined and thick seam strike
大倾角厚煤层走向长壁综放面顶煤破碎及移动规律
9.
The Study on the Key Gas Drainage Technique by Long & large Diameter Roof Boreholes in Fully Mechanized Face
综采面顶板走向大直径长钻孔瓦斯抽采技术参数的研究
10.
longwall peak stoping
V形工作面向下梯段长壁回采法
11.
Analysis on the system reliability of fully mechanized longwall mining face in pitched seam
大倾角煤层长壁综采工作面系统可靠性分析
12.
Technology and Practices on Mine Strata Pressure Control of Fully Mechanized Longwall Coal Mining Face with Shallow Mining Depth
浅埋长壁综采工作面矿压控制技术与实践
13.
On fully-mechanized long-wall face coal mining technology for thin and rather-thin middle-thick coal seam
薄及较薄中厚煤层综合机械化长壁开采研究
14.
Stope wall rock activity law of long-wall full-mechanized caving mining on strike of steep dipping seam
大倾角煤层长壁综放采场围岩活动规律
15.
Research on Method of Long-and Short-Wall Full-mechanized Mining by Separating-body Moving
分体移动长短壁综合机械化采煤法探索
16.
Strike Coal Pillar Affected to Strata Pressure of Fully Mechanized Longwall Mining Face with High Cutting Height in Closed Distance Seam
走向煤柱对近距离煤层大采高综采面矿压影响
17.
Discussion on the Roof Control Technology for the Broken Roof along the Uphill on Fully Mechanized Working Face
综采工作面破碎且沿走向上山的顶板控制技术
18.
Practice and knowledge in the mechanization dip longwall mining in Jixi coal area
鸡西矿区倾斜长壁综合机械化开采的实践与认识