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Your search keyword '"large mining height"' showing total 8 results

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8 results on '"large mining height"'

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1. Study on the Fracture Evolution Characteristics of Overlying Strata in a Fully Mechanized Mining Face with a Large Mining Height Based on a Three-Dimensional Large-Scale Physical Simulation Experimental System.

2. Analysis of Influencing Factors and Prevention of Coal Wall Deformation and Failure of Coal Wall in Caving Face with Large Mining Height: Case Study.

3. Instability Mechanism, Pressure Relief, and Long Anchorage Control Countermeasures for Surrounding Rock of Strong Mining Roadway at Large Mining Height Working Face.

4. 煤矿智能化开采新进展.

5. The Characteristics of Roof Breaking and the Law of Ground Pressure Behavior in Fully Mechanized Top-coal Caving Face with Large Mining Height.

6. Design of coal pillars of gob-side entry between mining faces with large differences in mining height in deep mine.

7. 大倾角大采高综采工作面支架受载与失稳特征分析.

8. Integrated coal and gas extraction in mining the first seam with a high cutting height in multiple gassy seams of short intervals.

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