Determination of rational parameters of foam plastic elements for creation of air spaces of borehole charges
About authors
- 1 — Pacific State University
- 2 — Pacific State University
Abstract
The possibility of elements from a foam plastics use for creation of air gaps deep-hole charge is analyzed. The requests to elements used in various types of slits are formulated. Is revealed, that the elements of the cubic form are most universal and approach for shaping air gaps in any types of slits.
Область исследования:
(Archived) Blasting, explosives and means of mechanization of their application
Funding:
None
Similar articles
Justification of preparation excavations fastening by combination of rod and rope anchor fasteners
2009 V. M. Shik, A. A. Romashkevich
Obtaining of peat products at drying in spreading and on slopes of multi-cycle build-up rolls
2009 A. N. Vasiliev, R. M. Kozlov