基于AHP法的消防风险评估模型研究

Based on AHP Method of Fire Risk Assessment Model Research

基于AHP法的消防风险评估模型采用层级分析法确定影响评估的因子和因素;在确定各层因素(集)之间的权重时,采用比较法。比较法是一种将专家经验进行数值化处理,并最终确定各因素(集)权重,这种处理方式更符合火灾风险评估具有模糊性和不确定性的特点。具体在确定每层因子(因素)的权重时采用的9标度的两两比较法,根据专家经验对其权重赋值最终计算该地区消防风险的高低。

Based on AHP method of fire risk assessment model using analytical hierarchy process determine the impact assessment of factor and factors,in determining factors（sets） of each layer between the weights of,the comparison method.Comparison method is a kind of expert experience of numerical value processing,and ultimately determines various factors（sets） weight,with this approach more complex fire risk assessment model provides the ambiguity and uncertainty characteristics.Specific in determining the every layer factor（factors） weight by nine points,according to the degree of comparison of its expert experience weight assignment finally calculated the area fire risk of ruling.