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| Damage mechanism and control of flying-gangue hazard in longwall mining
of steeply dipping coal seams |
| HU Bosheng1，2，3 |
| (1. School of Energy and Mining Engineering，Xi?an University of Science and Technology，Xi?an，Shaanxi 710054，China；
2. Key Laboratory of Western Mines and Hazard Prevention，Ministry of Education of China，Xi?an University of Science and Technology，Xi?an，Shaanxi 710054，China；3. College of Safety Science and Engineering，Xi?an University of
Science and Technology，Xi?an，Shaanxi 710054，China)
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2022, Vol. 41 
