Assurance of risk assessment and protection distant transportation and fall out of pollutants under large anthropogenic on nuclear power stations due to mountainous regional peculiarities

Full text: All types of industrial activities require the norms of protection, assessment of corresponding risks to preserve the pollution and degradation of corresponding areas. To make available the sustainable development of the country the risk assessment of possible accidents on the big enterprises is foreseen that provides preparedness of the country and possibility of the prevention measures and mitigation of the accidents. While big anthropogenic accidents in mountainous countries - the main paths for transportation of the pollution are the rivers and sea basins. Due to overpopulation of these areas assessment of the pollution risks are very important. Problem of forecast and distant atmospheric transportation of the toxic products and corresponding risk assessment under anthropogenic damages is multi-component and depends on meteorological conditions and frontier layer of atmosphere. Generally, for real relief and basic fields the problem is not solved yet especially taking into consideration the big level and shortest time of the process being of the natural anthropogenic accidents in mountainous regions. Usually, geostropic drawing for determined relief is used. Integral differential equations taking into consideration a physical- chemical characteristic of the pollutants, their transformations, fall out, coagulations, washing out and self rectification in general cannot be solved. In last time essential success in formalization of above-mentioned equations i.e. carrying out some simplifications give possibility to establish necessary modeling on the basis of numerical calculations. In the most general case forecasting model is essentially limited because of bulky size of accounting schemes and necessity of powerful and high-speed computers. Main ways of achievement of further success is connected with so called 'seasonal typification' with applied a priory calculation of probabilistic picture of the pollutants concentration fields, as well as experimental determination formalized so called 'climatic-regional parameters of finding out- transportation' Preliminary division into districts of the regions according to these parameters and for investigation according to designed strategies of experimental determination climatic-regional parameters of finding out-transportation raises reliability and speed of forecasting schemes that gives possibility to ensuring of location of polluted places. In case of realization of necessary measures greatly is reducing a risk and real damage. Introduced 'parameters' contain information about characteristics of transportation as well as real anthropogenic-ecologic load on environment and community. This gives possibility not only to consider geo-ecological peculiarities of the regions but also to determine the integral risks. Realized methodologies are verified in various scenarios in mountainous regions of South Caucasus, Central Asia