Kharlamova O. Scientific and methodological bases of ecological safety of a socio-economic zone in the conditions of complex influence of sources of ecological danger

In the dissertation work, the results of scientific researches on development of scientific and methodological bases of maintenance of ecological safety of a social and economic zone in the conditions of complex influence of components of danger are resulted. Regularities and features of occurrence and distribution of ecological danger at simultaneous presence of its components of a different origin are established. The scheme of formation of ecological danger in a social and economic zone (SEZ) is offered. A mathematical model of the deformation of the state of ecological safety under the influence of anthropogenic factors is built, the use of which allows to develop and implement balanced management decisions. The general theoretical provisions on maintenance of ecological safety in SEZ in the conditions of complex influence of components of danger are developed, the mechanism of creation of effective system of management of ecological safety is established. According to the results of monitoring studies of the formation and spatial distribution of ecological dangers in the Kremenchug SEZ, the main specific consequences of its manifestations have been established. The expediency of using the state of soil and vegetation as an element of monitoring is substantiated. A multi-stage method of obtaining an adsorbent of high absorption capacity on the basis of agro-industrial waste has been developed. The structural and logical model of ecological safety is offered, on the basis of which the system of improvement of a condition of safety in Kremenchug SEZ is developed and realized in practice. The structural and logical model includes: complex use of wastes and products of their processing for the purpose of reduction of negative impact on the population and elements of environment; elimination of oil pollution of technological ponds; artificial change of environmental parameters in the direction of mechanical waves from sources of man-made earthquakes. Keywords: ecological safety, socio-economic zone, anthropogenic load, complex influence, monitoring, ecological danger, adsorbents, multi-stage method, energy carriers, lithosphere technogenic processes, structural-logical model.