1.
Application of Oblique Sublevel Positive-Step Mining Method on Steeply-inclined Unstable Seam
急倾斜不稳定煤层斜分段正台阶采煤方法的运用
2.
Longwall mining along the dip of the unstable coal seam and strata control
不稳定煤层倾斜长壁开采及矿压控制
3.
Numerical simulation study on the stability and bolting parameters of roadway in inclined coal
倾斜煤层巷道稳定性与锚杆支护数值模拟研究
4.
Research on the Priventie Fall and Resistie Skid for Rgent-inclining Synthetic Minins Hydraumatic Supporting;
急—倾斜煤层综放液压支架稳定性分析与防倒防滑装置研究
5.
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
6.
Stability analysis of basic roof in fully-mechanized top-coal caving mining of the steep seam
急斜煤层综放开采中基本顶的稳定性
7.
rill cut and fill method
倾斜分层充填采煤法
8.
"We have stabilised the tower, so that it has stopped continuing to tilt.
“我们已把塔稳定住，使它不再继续倾斜。
9.
Reasonable Mining Height of Full-mechanized Caving Mining in Softly Inclined and Extra-thick Coal Seam
缓倾斜特厚煤层综放开采合理开采厚度的确定
10.
Analysis on Stability of Supports in Coal Mining Face in High Inclined Seam of Guishan Mine
圭山煤矿大倾角煤层采场支柱的稳定性探析
11.
Stability analysis of basic roof after first destruction in the steep seam
急斜煤层初次破断后基本顶稳定性分析
12.
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
13.
Analysis of Mining Steeply Inclined Coal Seam with Bursting Risk in Small Colliery
小煤矿急倾斜突出煤层开采方法探析
14.
Application of inchined longwall and overhead mining technology in large tilt angle coal seam mining
倾斜长壁仰斜开采技术在大倾角煤层中的应用
15.
Methods of retaining water barrier and its stability analysis of steep working face
急倾斜工作面防水煤柱留设方法及其稳定性分析
16.
Stability analysis of mined-out area in gently inclined broken discontinuous orebody
缓倾斜破碎不连续矿体采空区稳定性分析
17.
2. In flat dip layer, the seam thickness control the stability of the wall rock, the thick-bedded hard rock is stable than the thin-bedded hard rock.
② 岩层厚度在缓倾斜时对围岩稳定起控制作用，厚层硬岩整体稳定性好于薄层状硬岩。
18.
Application of air holders in gentle dip and thin seam
气垛支架在缓倾斜薄煤层中应用分析