Dyachenko O. Methods and models of cascades of the avalanche prevention subsystem

Thesis is dedicated to the solution of the scientific problem of developing of methods and models for increasing the effectiveness in the prevention of avalanches cascades in the geo-information system due to the estimation of the level of avalanche hazard. The model of intensity and power of the cascades of the avalancheswere proposed, which were built on the micros-situation of the characteristics of cascade situations and were represented by illegible rules of deduction. For increasing the effectiveness in the prevention of gatherings of the cascades of avalanches and the adoption of corresponding managers of the solutions in the subsystem of warning GIS was proposed the method of evaluating the level of avalanche hazard. The method of Preliminary processing of avalanche-prone data was upgraded , which in contrast to those existing is based on the revealed informative signs of the intensive and powerful cascade situations, whose combination composes the classes of avalanche-prone situations.