1.
Application of low caving coal hydraulic support in thick coal seam with large tilt angle
低位放顶煤液压支架在大倾角厚煤层中的应用
2.
Prospect of roadway arrangement reform under the condition of thick seam with large dip angle
大倾角厚煤层条件下巷道布置改革的前景
3.
Study on the Supporting Technology of T-junction of the Fully Mechanized Top Coal Caving Longwall Face in Pitched Thick Seams;
大倾角厚煤层长壁综放工面端头支护技术研究
4.
Study on Phenomenon of Underground Pressure in Great-Inclined Coal Seam Mechanized Top Coal Caving;
大倾角厚煤层综放开采矿压显现规律研究
5.
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
6.
Application of Fully Mechanized Mining Technology with Caving of Roof Coal in "Three Soft" Large Clined Angle Thick Coal Seam Mining
综采放顶煤技术在“三软”大倾角厚煤层开采中的应用
7.
Study on Support System Complexity in Longwall Coal Mining Face of Pitch Thick Coal Seam Fully-mechanized Top Coal Caving;
大倾角厚煤层长壁综放工作面支护系统复杂性研究
8.
Rock pressure of high angle thick coal seam by numerical calculation
大倾角坚硬顶板厚煤层矿压规律数值计算
9.
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
10.
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
11.
Study of technique simulating test on fully mechanized top-coal caving workface in greater inclined and thick coal seams
大倾角特厚煤层综放工作面工艺模拟试验研究
12.
Study on the mining technology in seam with big dip and great water and high gas-content and extra-thickness
推覆体下大倾角大水高瓦斯特厚煤层开采技术研究
13.
The Study of "the Three Machines" Necessary in the High-dipping Special Thick Seam Longwall Top-coal Caving Fully Mechanized Coal Face in Wang Jiashan Mining;
王家山矿大倾角特厚煤层长壁综放面“三机”配套研究
14.
A Study on Mining Technology Transformation of Shorter Longwall Face in Large Inclined Angle and Complex Coal Seam with Dirt Band
含厚夹矸大倾角复杂煤层较短工作面工艺转换研究
15.
Analyse of New Extraction Measure of Coal Bed Methane in Coal Seams of Big Obliquity in Xinjiang
新疆大倾角煤层的煤层气开采方式探讨
16.
Research and Extracting Status of Large Angle and Large Length Coal Seam in China
我国大倾角、大采长煤层开采研究现状
17.
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
18.
Study on the ground administration of mechanized top coal caving in heavy pitching seam
大倾角煤层综放工作面采场管理研究