1.
Study on Gateway Top Caving Technology for Steep-inclined Coal Seam
急倾斜煤层巷道放顶煤回采工艺研究
2.
Practice of "Two Wining and One Caving" Technique on Blasting and Top-coal Caving Working Face
“两采一放”工艺在炮采放顶煤工作面的实践
3.
Increasing Rate of Coal Mining with Improving Coal Caving Technology at Fully Mechanized Face
改进综放工作面放煤工艺提高回采率
4.
Mining Practice of Crossing the Working Surface Which Put Goes Against the Coal By Support Hangs Moving
悬移支架放顶煤工作面跨石门回采实践
5.
Mining Practices of Fully Mechanized Top Coal Caving Mining Face in Deep Inclined Seam of Meihe Mine
梅河煤矿大倾角综放工作面回采工艺实践
6.
Study on top-coal recovery in full-mechanized by similarity simulation
综放开采顶煤回收率的相似模拟研究
7.
Practice on Mining Method Changing from Top Coal Caving Mining to Top Slice Mining
工作面由放顶煤开采改为顶分层开采的实践
8.
Research on Relationship of Mining Height and Recovery of Top-coal in Full-mechanized Caving Mining
综放开采割煤高度与顶煤回收率相互关系研究
9.
Study on Top Coal Caving Technology of Horizontal Section in Steep Seam in Weihuliang;
苇湖梁煤矿急倾斜综采放煤工艺研究
10.
Research on Law of the Presentation of the Mine Pressure with caving-working-face
炮采放顶煤工作面矿压显现规律研究
11.
Research on mining technology of combined mining at large inclined angle "three soft" coal seam
“三软”煤层大倾角综采回采工艺研究
12.
Study on Laws of Rock Pressure Appearance at Blasting Caving Coal Face in Hezhuang Coal Mine
何庄煤矿炮采放顶煤工作面矿压显现规律研究
13.
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
14.
Study on Coal Rock Caving Laws and Technological Parameters of Top-Coal Caving of Fully Mechanized Mining with Great Cutting Height for Thick Coal Seam;
厚煤层大采高综放开采的煤岩冒放规律及放煤工艺参数研究
15.
Optimized Trial on Fully Mechanized Top Coal Caving Mining in High Inclined Seam
大倾角煤层综放开采放煤工艺优化试验
16.
Research on the Mining Technology for Fully-mechanized Coal Mining Face in Steep Coal Seam Under Complicated Geological Condition
复杂难采煤层大倾角综采面回采工艺研究
17.
Study on Top-Coal Caving and Drawing Capability and Roof Control in Hard Coal and Hard Roof Short Sub-Level Caving Fully Mechanized Face
“两硬”短工作面综放开采顶煤冒放性及顶板控制技术研究
18.
Application of the Light Breaking Props on the Comprehensive Mechanized Mining Faces in Malan Coalmine
轻型放顶煤支架在马兰矿综采工作面的应用