Experimental Study on Quasi-Static Pressure of Slot Hydraulic Blasting

Air is commonly used as the noncoupling borehole medium in directional slot blasting where the quasi-static pressure is small, the energy utilization rate of the explosive is low, and the breaking efficiency of the coal-rock mass is not high. This study investigates the effect of quasi-static pressu...

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Bibliographic Details
Published in:	Shock and Vibration
Main Authors:	Chengwei Liu, Binwei Xia, Yiyu Lu, Yugang Gao
Format:	Article
Language:	English
Published:	Wiley 2018-01-01
Online Access:	http://dx.doi.org/10.1155/2018/6584634

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