1.
Prevention and Control of Roof Disasters in Staggered Mining under the Goaf Ultra-close to Seam Being Mined
极近距离采空区下交错开采顶板灾害防治
2.
Location Optimization of Mining Gateway under Goaf in Seam with Closed Depth in Hexi Mine
贺西矿近距离煤层采空区下回采巷道布置优化
3.
3D seismic exploration technology for lower coal group in gob area
煤矿采空区下组煤三维地震勘探技术
4.
Study on the Support Technology of the Rodaway in the Loose Coal Seam Below Close Range Goaf;
近距离采空区下松散煤层巷道支护技术研究
5.
Combined Support with Anchor Net and Cable Under Goaf Upper Thick Coal Seam
特厚煤层上覆采空区下锚网索耦合支护
6.
Study of the Influence on Underground Mining during Stacking the Gangue in Open Pit;
露天采空区排尾对地下开采影响的研究
7.
Influence of Mined-area on Seismic Effect of Metal Mine' s Underground Stope by Blast
采空区对金属矿地下采场爆破地震效应的影响
8.
Research on grouting filling material experiment in the goaf under highway
公路下采空区注浆充填材料试验研究
9.
Study on Fault's Influence to Goaf in Underground Mining Transferring from Open-Pit in Complex Situation
复杂条件下露天转地下开采断层对采空区影响研究
10.
Completed pile working method of bore hole filling pile in the rock area with under-earth mined out layer
有地下采空层的岩石地区钻孔灌注桩成桩工法
11.
Study on Disposal Optimizing Project of Underground Gob Area of Metal Mine;
金属矿山地下采空区处理方案的优化研究
12.
Research on Numerical Simulation of Air Leakage in Fully Mechanized Gob under the Condition of Gas Drainage;
综放采空区抽放条件下漏风流场数值模拟研究
13.
Research on Gas Field in Gob with Y-type Ventilation System by Numerical Simulation
Y型通风方式下采空区瓦斯流场数值模拟研究
14.
Numerical Simulation of Residual Subsidence in an Underlying Mining Goaf Area of Capital Construction Site
基建场地下伏采空区剩余沉降量的数值模拟
15.
THE APPLICATION OF TWO TYPES OF GEOPHYSICAL METHODS TO DETECT UNDERGROUND MINED-OUT SUBSIDENCE AREA
两种物探方法探测地下采空塌陷区的应用
16.
Deformation analysis and treating measures to gob areas of coal mine under freeway
高速公路下煤矿采空区变形分析及其治理
17.
Artificial Neural Network Model for Predicting Residual Subsidence Coefficient of Abandoned Mine Goaf
老采空区残余下沉系数的神经网络模型研究
18.
Finite element analysis of ground deformation under building load in mined-out area
建筑载荷下采空区地基变形有限元分析