中原地区住宅卧室活动火灾荷载调查与统计分析  

Survey and statistical research on live fire loads of residential 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》2010年第4期124-128,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：以河南省郑州市及该省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,并从中随机抽取70组计算出卧室活动火灾荷载,进行了统计分析。结果表明,基于住户个人喜好和家具材质的不同,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 mid to small cities and towns in Henan Province. According to the results of investigation, 1 770 groups of data were obtaine, which containe the information on bedroom area, household appliances＇ and furniture＇ s weight and material property. Seventy 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 follows logarithmic normal distribution.

关 键 词：中原地区 卧室 活动火灾荷载密度 

分 类 号：X45[环境科学与工程—灾害防治]