Comparison of ecological parameters of quarry hoists
About authors
- 1 — G.V. Plekhanov Saint Petersburg Mining Institute
- 2 — G.V. Plekhanov Saint Petersburg Mining Institute
- 3 — G.V. Plekhanov Saint Petersburg Mining Institute
- 4 — G.V. Plekhanov Saint Petersburg Mining Institute
Abstract
For comparison of environmental performance of rock mass hoists, methods of calculating the volume of harmful emissions into the environment and comparative assessment of their environmental characteristics and economic efficiency are developed. According to the results of calculations recommendations are given and estimated data on the operation of the most promising designs of hoists in deep quarries are given.
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