灌溉排水学报2017，Vol.36Issue(12)：87-94,8.DOI:10.13522/j.cnki.ggps.2017.12.015
基于可变模糊集理论的平原水库健康评价及实例研究
Assessing the Health of Plain Reservoirs Using Variable Fuzzy System:Theory and Case Study
摘要
Abstract
Agriculture is an important industry in the plain regions in China,but is affected by frequent occurrenc-es of drought and flooding.Building reservoirs in the plain regions offers an effective way to ameliorate these detrimental effects.Assessing the health of these reservoirs is essential to ensure their operation and safeguard ag-ricultural production,but theories and methods for doing so are lack compared with those for hilly reservoirs.To bridge this gap,we proposed the concept of health plain reservoirs by considering various factors which affect the health of plain reservoirs.Based on this concept,the health assessment index system for the plain reservoirs was constructed,which included four first-grade indexes,namely,structural safety,functional benefits,ecological en-vironment,health persistence,and 14 second-grade indexes.The health assessment index system was divided into four grades: health, sub-health, unhealthy and sick. Finally, using the fuzzy characteristics of the health assess-ment of the plain reservoirs,the variable fuzzy assessment method was chosen.Application of the model to Ding-dong Reservoir showed that the health assessment index system for the lain reservoirs based on variable fuzzy was easy to understand,convenient to operate,be highly reliable.关键词
平原水库/健康评价/指标体系/可变模糊Key words
plain reservoir/health assessment/index system/variable fuzzy分类
建筑与水利引用本文复制引用
王亚平,岳强,任晨曦,张庆竹,邱庆泰,刁艳芳,王刚..基于可变模糊集理论的平原水库健康评价及实例研究[J].灌溉排水学报,2017,36(12):87-94,8.基金项目
高等学校博士学科点专项科研基金项目(20133702120014) （20133702120014）
国家科技支撑计划项目(2015BAB07B05) （2015BAB07B05）
山东省省级水利科研与技术推广项目(SDSLKY201305) （SDSLKY201305）
国家自然科学基金项目(41202174) （41202174）
