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| Study on Coal Mine Rock Burst Prediction and Solutions |
| LIU Zhen-wei1, MENG Qing-shun2, JIN Ya-ming1, CHEN Han-guang3 |
| 1. Resources College, Hebei Engineering University, Handan 056000, China; 2. Shanjiacun Mine, Dongyulong Mining Group Corporation Ltd., Qufu 273100, China; 3. Yixing Mining, Fenxi Mining Industry Bureau, Xiaoyi 032300, China |
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Abstract At present coal mining in our country gradually came into the deep mining, then rock burst problem became increasingly prominent. Rock burst occurrence conditions were extremely complex, with a sudden, serious harm. Exploring rock burst prediction and solutions became an important issue to coal mining enterprises. Based on the field test for drilling bits method, effective prediction of testing mine air roadway impact risk was made, and the rock burst prevention and control were briefly described.
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