Skrypnyk O. Ecological safety management of the mining operations lands by changing the parameters of the surface’s geometrization

actual scientific problem of determining the patterns of influence geometrizatsionnіh parameters of the surface disturbed by mining operations on the land ecosystem structure as a basis to improve the assessment of environmental safety status of the territory, the development of methods and technological solutions for the stabilization and improvement of the environment is solved in the dissertation. The purpose of research - development of scientific bases of environmental safety management areas with the use of surface parameters geometrizatsiynih disturbed by mining activities lands to suppress negative environmental processes and the formation of secondary ecosystems. The object of study: environmental surface processes disturbed land mining enterprises. Subject of study: patterns of the surface structure parameters influence on the environmental safety of disturbed land mining enterprises. To determine the geometrical surface parameters used methods of morphometric analysis. For the study of ecosystems used standard soil and geobotanical methods. The surface of land disturbed by mining operations was investigated by methods of remote sensing (RS) and geographic information systems (GIS). For the development of technological solutions used in the methods of process analysis, mathematical modeling and simulation. Theoretically proved and experimentally confirmed the validity of the use of surface land disturbed by mining activities as a defining element of the formation of secondary ecosystems. The classification problem is solved justification types of environmental conditions on the basis of 9 grades. "Scale" The problem is solved on the basis of determination of 9 metric levels of organization of the surface. Made geometrizatsiyna parameterization environmental safety territory. proposed methods for determining areas and for environmental mapping three-dimensional model. Methods have been developed to counter the erosion of the blade surface, the formation of secondary ecosystems, management of solar radiation (proposed equation quantitatively reflects the well-known rule of forestalling V.V. Alekhin), the direction of movement of biota through the connecting elements of the ecological network established on the basis of the hydrographic network. Technical solutions for the creation of man-made landscape reserves, dust shafts, making sewage sludge, formation of secondary ecosystems implemented in the Dnipropetrovsk regional state administration, DP "Krivbassproekt" Ingulets and Northern GOK, JSC "Hope"