Open AccessSpatial And Temporal Transformation Of Bottom Sediments In The Volga River. Communication 1. Bottom sediments and their transformation as the result of the increase in the water level of the Cheboksary
Publication year - 2015
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 - 10.35567/1999-4508-2015-4-2
Subject(s) - sedimentation , transformation (genetics) , deposition (geology) , sediment , spatial distribution , geology , mercury (programming language) , environmental science , bottom water , current (fluid) , hydrology (agriculture) , geomorphology , oceanography , geotechnical engineering , remote sensing , biochemistry , chemistry , gene , computer science , programming language
Spatial and temporal patters of the formation, distribution and accumulation of bottom sediments in the Cheboksary Reservoir at the current water level for the period from 1981 to 2010 are considered. The prediction of their state is made taking into consideration the increase in the level of the Baltic system to 65 and 68 m. The effect of sedimentation processes on mercury deposition in sediments is determined. Some hydrobiological and social aspects of the problem are considered.