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Keyword [cutting blasting]
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1. Dynamic Numerical Simulation Of Water-coupling Cutting Blasting In Quarry
2. Dynamic Analysis And Optimization Study Of Deep Hole Cutting Blasting For Roadway Drivage
3. Evolution Of The Mining Pressure Mechanism Surrounding Gob-side Entry And Control Method Of Close Coal Seams In Haishiwan Mine
4. Experimental Study On Sub-smooth Blasting In Tunneling Of Makeng Iron Mine
5. Study On Driving Technology Of Small Section Rock Roadway By Drilling And Blasting In Yangquan No.5 Coal Mine
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