图书馆建筑消防安全分级方法研究

Studies on the fire safety classification of a library

在建立一般建筑消防安全分级系统的基础上,建立了适合图书馆建筑的消防安全分级系统。依据层次分析——模糊综合评判法对分级系统中不可定量的准则层采用传统的专家打分的方法确定权重,对其中最具决定意义的两个可定量的建筑及其构造和安全疏散系统准则层分别利用火灾模拟软件FDS和疏散模拟软件EVACNET 4确定其权重。在计算结果的基础上,利用等级参数评判法建立了图书馆建筑消防安全分级评定表。

This dissertation, starts with the model using to classify the fire safety of simple architecture, at the base of this, sets up a special model only used into library. The model is proposed by hierarchy analysis and fuzzy evaluation, for the mensurable parameters building formation and evacuation system which play an important role in the fire safety classification, use computer software FDS and EVACNET4 to get their arrangement weighting, other parameters are analysed by the conventional method that is marked by experts. According as the research, an assessed table used to classify the library fire safety grade is got.