Application Gas Generating Structure of Structures for Branch the Block Stone on Opencast Building Materials

摘要

In article results of industrial tests of technology of destruction of stone blocks by applied gas made on the basis of sodium and polyethylene chlorate are resulted. The given technology is intended for branch of stone blocks in the open-cast mines extracting building materials. As results of an estimation of industrial experiences are resulted on: to scattering of pieces at explosion; on a shock air wave; on issue of poisonous gases and combustion products.