Technologies of reduction of ecological danger of technogenic formations of mountain-metallurgical genesis
- 1 — G.V. Plekhanov Saint Petersburg Mining Institute
- 2 — G.V. Plekhanov Saint Petersburg Mining Institute
Abstract
Measures aimed at ensuring environmental safety of technogenic formations are analyzed. Various solutions to the problem of reducing environmental risks for technogenic formations of different genesis, as well as for extensive and heterogeneous technogenic massifs are proposed. The classification of ways to reduce the ecological risk of technogenic massifs is given. The main groups of environmental protection and rehabilitation methods for the zone of influence of technogenic formations are singled out, for example, isolation of the array, decontamination of technogenic sediments, relocation of sediments. The most effective rehabilitation measures for technogenic massifs of different genesis, shape, volume and class of ecological hazard are established.