1.
Practice on Fire Prevention at Longwall Working Face in Medium-thickness Seam with Big Dip-Angle
大倾角中厚煤层长壁回采工作面防灭火实践
2.
longwall peak stoping
V形工作面向下梯段长壁回采法
3.
Idea on combined coal mining technology with multi coal shearers for longwall coal mining face
长壁工作面多采煤机联合采煤工艺的构想
4.
Determination of Ventilation Way at Coal Face with Longwall Mining Method
长壁采煤法采煤工作面通风方式的确定
5.
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
6.
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
7.
Analysis of filling effect and filling ratio of backfill mining in longwall face
长壁工作面充填开采的充填比与充填效应分析
8.
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
9.
Application of Sector Circul Excavate to the Change of Oblique in Integrated Excavated Working Face;
扇形回采在综采工作面斜长变化中的应用
10.
Long Borehole Blasting Mining Technique of Unmanned Operated Coal Mining Face
无人作业工作面长孔爆破落煤回采工艺
11.
Joy longwall loading machine
乔伊长壁工作面装载机
12.
square set stope
方框支护回采工作面
13.
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
14.
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
15.
Theoretical and Applied Study on the Strip-Filling Mining Technology Using Cementing Gangue in Long-Wall Face of Coal Mine
井下长壁工作面矸石胶结条带充填开采的理论与应用研究
16.
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
17.
Full-mechanized Mining Technology under Complex Geological Condition
复杂地质条件下综采工作面回采技术
18.
Surrounding Rock Control Study of the Coal Entry with Greater Mining-Height;
大采高综采工作面回采巷道围岩控制技术研究