Study On Assessment Index System For Security Defense System Of Intelligent Building

It is of great importance to establish the assessment index system of security defense system, improve the question of security Defense and norm the construction of security Defense industry。However, at present, relevant researches and corresponding practices can be explored rarely in China. And the evaluating mode and index of security defense system is of great significance, both practical and theatrical.This article analyze security defense system of intelligent building based on three approaches towards the security issues—manpower protection, technical protection which depends heavily on modern techniques and equipment, and physical protection。By learning from the method of Safety Analyses of Man-machine-environment System and management, This article sets up an index system for assessing which is Set out from five aspects:human factor, machine factor, environment factor, management factor and other factors through Delphi expert questionnaire。Then this article mades use of AHP and fuzzy comprehensive evaluation in formulating a fuzzy model of security defense system of intelligent building assessment。Case study was carried out by means of practical application of the method, which indicated the evaluation system is a practical and reliable one。Finally, the relative strategies are suggested on the above basis.