Causes of formation of temporarily inoperable quarry sides and methods of their preservation by means of creation of bulk prism
About authors
- 1 — G.V. Plekhanov Saint Petersburg Mining Institute
- 2 — G.V. Plekhanov Saint Petersburg Mining Institute
Abstract
For prevention of unwanted originating of non-working leases of a bead and running by them it is necessary to systematize and to analyse the reasons of their creation. The reasons of temporarily-non-working walls (TNWW) forming are expedient for partitioning on two base categoriesplanning and off-schedule. The internal reasons of creation TNWW are, as a rule, result of errors both defects at budgeting and conducting mining operations. Such reasons arise in internal system of activity of the operation.
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