【摘要】 在城市应急能力评估体系的基础上,分析了类、属性以及特征的关系,明确了属性在其中的重要性,建立了以改进的层次分析法为基础城市应急能力评估指标体系权重计算方法,指出权重与核心项之间的关系,确定以第75百分位数作为城市应急能力评估体系属性核心项判定标准,经过专家计算,确定了20项城市应激能力评估体系属性的核心项,为顺利开展城市应急能力评估奠定了基础。更多还原

【Abstract】 Based on system of urban emergency capability assessment, relations among categories,attributes and characteristics are analyzed during which the importance of attributes is given. Through the improved AHP, calculating method of urban emergency capability assessment indexes are put off. After pointing out relation between weight and key index, the 75 percentile is confirmed as the judgement standard of key index with linear regression. At last, twenty indexes are put forward as urban emergency capability assessment indexes through evaluation of a lot of experts.更多还原