Fuzzy comprehensive evaluation of high-rise building fire based on AHP

摘要

According to fire property and development process in high-rise building, Based on the comprehensive analysis to fire risk factors of high-rise building.On the basis of the existing evaluation methods, establishing the evaluation index systems including active fire protection system, passive fire protection system, safety evacuation system and fire management system, and the weight is determined by using analytic hierarchic process which combine qualitative analysis with quantitative analysis, making different evaluation factors can be analyzed at the same level.Thus the fire risk assessment model of high-rise building is established, further, by using this model make evaluate fire risk of a high-rise building.The results show that: the evaluation result of this method conform to the actual situation, moreover the method is simple and more practical.