摘要
通过分析影响应急系统选址的各种因素,建立衡量应急系统地址优劣的指标体系,并利用层次分析法确定各指标的权重。依据改进逼近理想解排序(TOPSIS)法的基本思路,建立应急系统优化选址模型。通过具体的实例说明,将改进TOPSIS法引入选址模型是解决应急系统优化选址问题的有效方法,是选址方法体系的一种创新思路。
By analyzing the factors influencing the location of emergency system, an index system to measure the quality of emergency system＇s location is established, and the weights of the indexes are calculated by Analytic Hierarchy Process （AHP）. Then, according to the basic theory of improved TOPSIS method, an optimizing model for the location of emergency system is constructed. A concrete applying example proves that introducing the improved TOPSIS method to location model is an effective one to solve the problem of location optimization of emergency system; it is also an innovation of location method system.
出处
《中国安全科学学报》
CAS
CSCD
2008年第9期22-28,共7页
China Safety Science Journal
基金
广东省软科学项目(2007B070900029)
2007年广东省安全生产专项资金(粤安监[2007]563号项目计划第79号)
关键词
应急系统
选址
模型
层次分析法(AHP)
逼近理想解排序(TOPSIS)法
emergency system
location
model
analytic hierarchy process （AHP）
technique for order preference similarity to ideal solution （TOPSIS） method
