Open AccessSafety and risk categories of water reservoir hydrosystems
Author(s) -
Аsror Yangiev,
Furkat Gapparov,
Dilmurat Adjimuratov,
Sherzod Panjiev
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1030/1/012111
Subject(s) - risk analysis (engineering) , risk assessment , environmental planning , water resource management , environmental science , petroleum engineering , engineering , computer science , business , computer security
The article provides an analysis of accidents and their main causes in existing reservoir hydro-systems in the world. Besides, the article presents the diagram for accident causes in reservoirs. Risk category assessment is given for Langar, Kizilsuv and Kalkamaflood-reservoirs. According to available data from the Congress on large dams, currently there are no regulations on risk assessment for water reservoir hydro-systems in Uzbekistan. In addition, major security challenges and recommendations are presented to improve the operation of water reservoir hydro-systems.