Experience in the use of non-stroked water-containing explosives in industrial conditions
Abstract
The Vivikond open pit mine uses a non-transportation system of mining. Overburden rocks - peat, sands, loams and clays with an average thickness of 5 m and limestone with an average thickness of 8 m are moved by excavators ESH-10/60, ESH-15/90 and excavator EKG-4,6 into the excavated space at a distance of 40 m.
Область исследования:
(Archived) Without section
Funding:
None
Similar articles
Increase of efficiency of drilling machines utilization during drilling of small-diameter boreholes at mica mines
1984 K. P. Khmyznikov
Calculation of camouflage explosions taking into account the rate of deformation and dilatancy of rocks
1984 A. G. Protosenya, T. A. Vinogradov
Electrical properties of coarse clastic frozen rocks of alluvial deposits
1984 N. V. Sokolova, N. I. Ryabets
Dependence of the intensity of the shock air wave on the length and material of the bottom hole
1984 V. A. Borovikov, I. F. Vanyagin, V. A. Artemov, V. K. Khurtsidze