中原地区住宅卧室活动火灾荷载调查与统计分析  

Survey and statistical analysis of live fire loads of residential building bedrooms in Central Plains region

作　　者：李天[1] 张猛[1] 薛亚辉[1] 

机构地区：[1]郑州大学土木工程学院,河南郑州450001

出　　处：《自然灾害学报》2009年第2期39-43,共5页Journal of Natural Disasters

基　　金：国家"十五"科技攻关项目"住宅建筑体系与工程质量保障关键技术"资助项目(2002BA806B-4-3)

摘　　要：以河南省的郑州市和一些中小城镇为代表,对中原地区880户住宅进行了调查统计,得到了1770组卧室面积及家电家具重量、材质等数据信息,从中随机抽取70组计算出卧室活动火灾荷载,并进行统计分析。结果表明,由于住户个人喜好和家具材质不同,卧室活动火灾荷载密度差异较大,但一般卧室活动火灾荷载密度服从对数正态分布。About 880 dwelling houses were investigated in Zhengzhou City and some small to mid towns in Henan Province. According to the results of investigation, 1,770 groups of data were obtained, which contained the information of bedroom area, household appliances＇ and furniture＇ s weight and material property. Some 70 groups of samples were taken at random from the above data, to calculate live fire load in the bedrooms. The statistical re- sults indicate that, bedroom live fire load density varies largely with inhabitant＇s habit and furniture＇s material property. In general, the bedroom live fire load density submits to logarithmic normal distribution.

关 键 词：中原地区 卧室 活动火灾荷载密度 

分 类 号：P463[天文地球—大气科学及气象学]