南水北调与水利科技Issue(1)：122-125,4.DOI:10.3724/SP.J.1201.2014.01122
大坝安全预警的综合信息模糊推理
Fuzzy Inference of Comprehensive Information of Early Warning for Dam Safety
摘要
Abstract
The multi- level fuzzy evaluat ion method is commonly used for the early warning for dam safet y, but this method has deficiencies. In this paper, the fuzzy inference method was introduced and the relat ed theories of approximate inference based on the features of mult iple implicational propositions were used to determine a multi-dimensional approximate fuzzy inference meth-od for early warning of dam safety. Firstly, the dam conditions and dam safet y warning were performed fuzzy classif ication based on the strong driving factors reflecting dam characterist ics, and the speculative premise was developed using the summarized fuzzy conditional stat ement. Secondly, the dam conditions represented by the strong driving factors were the multiple inputs of fuzzy inference syst em, the dam safety warning was the single out put of fuzzy inference system, and the response of dam safety warning was determined by the small premise composed of current factors based on the fuzzy inference rule. Final y, case studies were presented to analyze the application process of the method.关键词
大坝/安全预警/综合信息/模糊推理Key words
dam/safety early w arning/comprehensive informat ion/fuzzy inference分类
建筑与水利引用本文复制引用
陆晨,李子阳,刘成栋,刘红坤..大坝安全预警的综合信息模糊推理[J].南水北调与水利科技,2014,(1):122-125,4.基金项目
国家自然科学基金资助项目(51209144 （）
51209145 （）
51209143 （）
51139001 （）
51109143 （）
51079086) （）
中央级公益性科研院所基本科研业务费专项资金项目( Y713008 （）
Y712005) （）
