MATLAB finite element simulation of mining tunnel and ANSYS comparing analysis
采矿巷道MATLAB有限元仿真及ANSYS对比分析
Numerical simulation of wall rock deformation mechanism of mining tunnel
采矿巷道围岩变形机制数值模拟研究
MATLAB finite element simulation of mining tunnel and ANSYS comparing analysis
采矿巷道MATLAB有限元仿真及ANSYS对比分析
Numerical simulation of wall rock deformation mechanism of mining tunnel
采矿巷道围岩变形机制数值模拟研究
Research on Key Technologies of Mine Roadways Geological Sketch Picture Drawing Based on GIS;
基于GIS的采矿巷道地质素描图绘制技术研究
Research on Support of 9~# Difficult Mining Coal Seam of Fully Mechanized Mining Tunnel in Ximing Coal Mine
西铭矿9~#难采煤层综采巷道支护研究
Behavior Law of Mine Pressure in Roadways Under Conditions of Mining With Coal Pillars
带煤柱开采条件下巷道矿压显现规律
Analysis on Design Optimization of Roadway Layout in Jiaozuo Mining Area
焦作矿区采区巷道布置设计优化分析
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
A Study on the Stability of the Supported Development Drift after Underground Flooding in Chengchao Iron Mine
程潮铁矿淹井后采准巷道支护的稳定性研究
Comprehensive Technical Study of Driving and Supporting for Drift in Powder Ore Mining
粉矿开采中巷道掘进与支护综合技术的研究
Study on Deep Stope Drift Active Workings's Supporting of the Zhao Gezhuang Mining Iindustry Subsidiary Company;
开滦赵各庄矿业公司深部回采巷道支护研究
The Supporting Study of Soft-Rock Composite Roof of Stoping Tunnel in Saqu Coal Mine;
沙曲矿回采巷道软岩复合顶板支护研究
The Application Research on Bolt-Mesh Support Technology of Large Cross-Section Gateway in Sihe Coal Mine;
寺河矿大断面回采巷道锚网支护技术应用研究
Predication and Control of Coal Spontaneous Combustion in Gob Around Laneway in WangFenggang Coalmine
望峰岗矿巷道穿采空区自燃预测与控制研究
Optimization Study of Bolt Supporting Parameters for Extraction Roadway in Shishan Coal Mine
史山矿回采巷道锚杆支护参数优化研究
12101 stope drift active workings of slate coal mine 21# coal seams head mining area rockbolt ally self with the shoring technology
板石煤矿12101回采巷道锚杆联合支护技术
Application of Deformable and Yield Bolt to Deep Mining Gateway of Huxi Mine
湖西矿井深部回采巷道变形让压锚杆的应用
Support of Technology Mining Gateway with Mining Dynamic Broken Surrounding Rocks in Wangzhuang Coal Mine
王庄煤矿动压破碎围岩回采巷道支护技术
Practices on Support Technology of Equipment Removing Gateway for Fully Mechanized Coal Mining Face in Linxi Mine
林西矿综采工作面回撤巷道支护技术实践