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...
| Published in: | Shock and Vibration |
|---|---|
| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2018-01-01
|
| Online Access: | http://dx.doi.org/10.1155/2018/6584634 |