Information and analytical providing for research of reservoirs' state in conditions of anthropogenic pollution

[摘要] In this paper the authors have analyzed the heavy metals influence on the ichthyofauna state and systematized it, classified the aquatic ecosystem states, developed the model for their identification based on a modified Perceptron. A cognitive analysis of the factors of the influence of heavy metals on the aquatic ecosystem is performed. A special software has been developed. The model and software using solves a number of problems of studies of the heavy metals influence on the living organisms in biogeochemical conditions in the Lower Volga region and improving environmental conditions and also considerably lowering the costs associated with the research conduct due to the reduction of the number of natural experiments.

[发布机构] Department of Fire Safety and Water Use, Astrakhan State University of Architecture and Civil Engineering, Tatishchev St. 18, Astrakhan; 414056, Russia^1;Department of Information Technologies, Astrakhan State University, 20a, Tatishchev St., Astrakhan; 414056, Russia^2

[学科分类] 土木及结构工程学

[关键词] Anthropogenic pollution;Biogeochemical conditions;Cognitive analysis;Environmental conditions;Ichthyofauna;Living organisms;Lower Volga region;Natural experiment