Water and air supply systems of underground mines and their role in stray current propagation
Abstract
The modern technology of drilling and blasting operations is designed for operation of bottom-hole zone equipment using compressed air at a pressure of 0.5-0.6 MPa and water at a pressure of 0.3 Pa.
Область исследования:
(Archived) Without section
Funding:
None
Similar articles
Influence of mechanodegradation on the value of the Toms effect
1988 A. S. Medvedev, A. E. Gorshtein, M. M. Kryzhanovsky
Euler's formula for random character of friction coefficient and load in belt conveyor calculations
1988 I. I. Margolin