Fuzzy comprehensive evaluation method of disaster loss assessment based on interval numbers of three parameters

In this paper,an new method of the disaster losses assessment is presented.The concept of interval numbers of three parameters is used to solving the problem about uncertainty of some properties of an assessed project in the fuzzy comprehensive evaluation.A mathematical model for fuzzy comprehensive evaluation of the disaster losses assessmentis is consequently established based on interval numbers of three parameters.Finally,the paper describes the utility of this method with an example.