Open AccessThe Use of Stratification Effects for Water Quality Improvement in Case of Drinking Water Abstraction from Surface Water Bodies
Publication year - 2011
Publication title -
vodnoe hozâjstvo rossii: problemy, tehnologii, upravlenie/vodnoe hozâjstvo rossii : problemy, tehnologii, upravlenie
Language(s) - English
Resource type - Journals
eISSN - 2686-8253
pISSN - 1999-4508
DOI - 10.35567/1999-4508-2011-5-8
Subject(s) - stratification (seeds) , fluent , water quality , limiting , abstraction , water intake , environmental science , hydrology (agriculture) , environmental engineering , engineering , geotechnical engineering , computer simulation , ecology , mechanical engineering , simulation , seed dormancy , philosophy , botany , germination , epistemology , dormancy , biology
With the Chusovckoy water intake of the city of Perm as a study case specific features of organization of selective water abstraction from water bodies in the conditions of essential vertical heterogeneity of limiting contamination ingredients content have been considered. The watercourse vertical stratification is caused by the Chusovaya and Sylva rivers (with substantially different hydro/chemical regime) confluence in direct vicinity of the water intake. Simulation computing experiments in three-dimensional statement with the use of ANSYS Fluent software have been carried out to assess the bottom barriers’ effectiveness in arrangement of selective water abstraction.