Mokin V. Mathematical modelling of processes of pollution and clearing of river waters

The object of research - processes of pollution and clearing of river waters; the aim of research - development of the mathematical models of river processes and the algorithms of their application to modelling of river waters quality; research methods and equipment - analytical, numerical, experimental, mathematical modelling; a personal computer, measuring devices; theoretical and practical results - new mathematical models of river processes are developed. They are adapted to prediction and synthesis of the laws of quality water management and to detection of nonregistered dumpings; the algorithms of identification of these models in conditions of completeness and incompleteness of input dates and the algorithms of solution of a series of the practical tasks of river water quality monitoring are developed; for realization of the offered models and algorithms the program package MODYRPRO is created. The mathematical model of the river Southern Boog within the city Vinnytsia adapted for prediction of water quality, synthesis of control system of quality and detection of nonregistered dumpings with the help of this program package are constructed; introduction novelty - is approved by the priority publications, the novelty of results are established by the experts and are proved by a comparison with the known analogs; introduction range - within a branch; introduction area - monitoring of river waters.