Accident loss analysis and synthetic evaluation

The accident is the risk that comes from systems and environments,results in death,occupational diseases,injury,property losses or other losses,and destroys human's production,life and survival.It is the gist of accidents managing and the important basis for safety management to analyze and evaluate the accident loss.This paper analysed the multi-attribute characteristic of the accident loss,confirmed the attribute's indexes and evaluating matrixes,and set up a comprehensive evaluation model of accident loss based on TOPSIS.Finally,an example was analyzed.