关键词: 地铁站火灾, 动态分级, 应急响应, 组合赋权, 逼近理想解排序法

Abstract: Realizing dynamic classified emergency response for the whole process of fire evolution in subway station is an important basis for scientific and accurate fire emergency rescue and disposal. Based on the inherent fire danger and dynamic evolution characteristics of subway station, this study developed a subway station fire classified emergency response index system from 3 perspectives: static, semi-dynamic and dynamic, proposed a classification and quantitative characterization method for different categories of warning indicator data. The combination of analytic hierarchy process and complex network is used to determine the comprehensive weights of early warning indicators. The method of subway station fire classified emergency response is proposed based on technique for order preference by similarity to an ideal solution. Finally the dynamic classified emergency response evaluation method for subway station fire was constructed, and the subway station electromechanical equipment system working and emergency organization classification response strategy is proposed. The results can provide decision support for the whole process of emergency response and disposal of subway station fire.

Key words: subway station fire, dynamic classified, emergency response, combination weighting, technique for order preference by similarity to an ideal solution