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Keyword [roof presplitting blasting]
Result: 1 - 3 | Page: 1 of 1
1.
The Safety Of The. Kaolin Mining Theoretical Analysis And Experimental Research
2.
Stydy On Forced Roof Caving And Underground Pressure Regularity Of Double Hard Limestone Roof
3.
Research On Cutting Roof Pressure Relief And Surrounding Rock Control Technology For Roadway Driving Along Goaf In Dongtan Mine
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