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Реферат Preventing disasters in Ukraine





patial patterns of their manifestation in different geographical areas and areas. of the geographical position of Ukraine, atmospheric processes, the presence of mountain ranges, elevations, proximity warm seas leads to a variety of climatic conditions, from excessive moisture in the western Polissya to dry in the southern steppe zone. Exceptional climatic conditions on the southern coast of Crimea, Ukrainian Carpathian Mountains and the Crimea. The interaction of all these factors, there are dangerous natural phenomena. In some cases, they are catastrophic for the environment and population.phenomena usually occur in the complex, which greatly increases their negative impact. Natural hazards, mainly determined by the expression of the three main groups of factors - endogenous, exogenous and meteorological processes.disasters occurring on the territory of Ukraine can be divided into simple, comprising a single element, such as strong wind shear or earthquake, and complex, involving multiple concurrent processes of one group or several groups, such as adverse weather and geodynamic exogenous processes, endogenous, exogenous and meteorological processes in combination with man-made.



SECTION 1. Emergencies and their classification

emergency situation technogenic

Incident - disruption of normal living conditions and activities at the facility or area caused by accident, disaster, natural disasters, epidemics, epizootics, epiphytotics, conflagration, using weapons that have led or may lead to human and material losses.that may occur on the territory of Ukraine and make a negative impact on the functioning of the economy and livelihoods of the population, are divided in the following main features:

? by fields of;

? an industry basis;

? scale of possible consequences.of Ministers of Ukraine № 1099 approved the "Regulations on the classification of emergency." Under this provision, the nature of the origin of the events that lead to emergency situations on the territory of Ukraine are 4 classes of emergencies:

? man-made;

? natural;

? socio-political;

? military.class emergencies divided into groups that contain specific types of them.emergencies - a consequence of traffic accidents, fires, explosions or their unprovoked threat of accidents with the release of (the threat of release) of hazardous chemical, radioactive, biological substances, sudden destruction of buildings and, failures of engineering networks and constructions livelihoods, hydrodynamic accidents at dams etc .. natural origin - are consequences of dangerous geological, meteorological, hydrological, marine and freshwater phenomena, land degradation or subsoil, natural fires, changes of air pollution, infectious disease ...


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