Design and Implementation of Dam Failure Risk Assessment System Based on Fuzzy Mathematics

Author(s):  
Ying Jiang ◽  
Qiuwen Zhang
2021 ◽  
Vol 2083 (4) ◽  
pp. 042046
Author(s):  
Danxuan Xue ◽  
Yan Duan ◽  
Weiwei Meng

Abstract Barrier dam overall stability and dam break influence degree are the two risks. In order to comprehensively and quickly evaluate the risk of barrier dams, the dam height, the capacity of the barrier lake and the material composition of the dam body are selected as the stability evaluation indexes; the dam failure degree and the risk population and the potential economic loss are taken as the evaluation indexes. Based on the fuzzy hierarchy theory, this comprehensive and rapid risk assessment system of barrier dam is obtained, which is clear, intuitive and rapid, combining qualitative indexes and quantitative indexes.


Agronomie ◽  
2003 ◽  
Vol 23 (1) ◽  
pp. 75-84 ◽  
Author(s):  
Andy Hart ◽  
Colin D. Brown ◽  
Kathy A. Lewis ◽  
John Tzilivakis

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