1.
Research on Bolt and Tight Wire Coupled Support of Gateway with High Geo-stress Soft Rock;
高应力软岩回采巷道锚杆（索）耦合支护技术研究
2.
STUDY OF COMPLEMENTARY SUPPORTING TECHNOLOGY OF EXTREMELY SOFT ROCK MINING ROADWAY
极软岩回采巷道互补控制支护技术研究
3.
Thickness Determination and Controlling of Loose Surrounding Rock Zone of Soft-rock Roadway in Deep Mine
深部矿井软岩回采巷道围岩松动圈厚度的确定与控制
4.
Research on Bolt-net-tightwire Compound Support of Soft Rock Coal Roadway under High Stress and at the Complex Condition;
深部软岩回采巷道高应力复杂条件下锚网索复合支护研究
5.
Study on the deformation law in the complete service stage of roadway in soft rock based on rheological analysis
基于流变分析的软岩回采巷道全程变形规律研究
6.
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
7.
Research on Grouting Reinforcing and Support in Mining Roadway with Soft Cracked Surrounding Rock;
回采巷道松软破碎围岩注浆加固与支护技术研究
8.
Surrounding Rock Control Study of the Coal Entry with Greater Mining-Height;
大采高综采工作面回采巷道围岩控制技术研究
9.
Study on Three-Dimensional Distribution and Controlling in Surrounding Rock of Mining Roadway;
回采巷道围岩三维受力特征及其维护的研究
10.
Study on Deformation Mechanism of Extraction Opening'surrounding Rocks and Support Technology;
深井回采巷道围岩变形机理及支护技术研究
11.
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
12.
Measurement and Application of Pressure Released Ring Zone in Surrounding Rock of Mining Gateway Island Coal Mining Face
孤岛工作面回采巷道围岩松动圈测试与应用
13.
The Roof Control Technology of Roadway under the Gob Clamps Gangue of Slicing Coal
空区夹矸下煤分层回采巷道围岩控制技术
14.
Surrounding Rock Deformation Law and Support Technology of Mining Gateway in Huagushan Mine
花鼓山煤矿回采巷道围岩变形规律及支护技术
15.
The Study of the Bolting in the Extraction Opening in the Soft and Especially Thick Isolated Island Fully Caving Face;
松软特厚孤岛综放面回采巷道锚杆支护研究
16.
Research on Bolt-net-tight Wire Support of Gateway with High Geo-stress Sort Coal Seam;
高应力松软煤层回采巷道锚网索支护研究
17.
Research on Mechanism of Stability and Control Technology of Deep Soft Roadway Influenced by Over-under Coal Seams' Exploitation
深井上下覆开采软岩巷道围岩稳定机理与控制技术研究
18.
"Three bolting-anchor" Support Technologies Process Influence on Stability of Soft Rock Roadway Surrounding Rock
软岩巷道“三锚”支护过程对巷道围岩稳定性影响