Kreknin K. Improvement of safety at elimination of consequences of destruction on objects

The thesis is devoted to solve the actual problem of safety increase while performing emergency repair, salvage and rescue operations in the course of elimination of the consequences of destruction of sites with the help of machinery, equipment, vehicles and tactical and technical support created for them. The purpose and objectives of the research are formulated on the base of an analytical review of the references and statistical sources. In order to develop sites in Ukraine there were investigated destruction parameters of building structures taking into account: the nature of the destruction of the building, the availability of transport networks (roads, passes) and means of mechanization in emergency situations (ES). A scientific substantiation has been made to increase the safety and efficiency of carrying out special types of work in emergency situations, related to the collapse of buildings and the formation of rubble from the wreckage of building structures. Considering the safe and effective performance of emergency repair, salvage and rescue operations, the necessity of using large-scale machinery at elimination of roadblocks and adjacent territories to the site of ES is substantiated scientifically and the regularities of the establishment of hazardous zones are determined.