Health Risk Assessment in Building Environments Using Fuzzy Topsis Method

The use of mathematical methods for risk assessment is an important instrument to control health risks. This research is performed to discuss the status of health risks of Larestan city. For this reason, the fuzzy Topsis method was used and firstly, four health risks insights including (safety insight, safety performance, comprehend risk, and evaluation risk) were discussed. According to results due to workers’ insight into health risk status which was obtained by experts, four scales are offered which were used to optimize factory risk for effective factors. The results showed that, the threshold value for risk evaluation was estimated as 0.86, 0.726. The most suitable transmission variable is determined as risk evaluation, on the other side; it was a suitable pattern for risk transmission evaluation (t) for mild regression with LFUZZY TOPSIS. The findings help managers of occupations to reduce health potential risks and provide new insights to solve uncertainties in management and control potential risks.