Study on Residential Fire Load in the Yangtze River Delta

International Conference on Manufacturing Technology, Materials and Chemical Engineering

材料科学;化学工业

Wang, Yueqiang^1 ; Zhou, Jin^2

College of Architecture and Environmental Arts, Shanghai Urban Construction Vocational College, Shanghai

201415, China^1

Shaoyang Municipal Fire Brigade, Hunan Province

422000, China^2

关键词: Area method;    Distribution characteristics;    Living room;    Mass method;    Residential fires;    Survey data;    Yangtze river delta;    Zhejiang Province;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/592/1/012166/pdf
DOI  :  10.1088/1757-899X/592/1/012166

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

Fire load survey is an important step in residential fire risk assessment. There are certain differences in residential fire loads in different regions. In order to improve the basic fire data in the Yangtze River Delta, we mainly investigated the residential fire loads in Zhejiang Province. In this survey, the residential fire loads were divided into 7 categories according to the characteristics of combustibles in the room. The measurements include mass method, single item method, size method and area method, etc. The survey data were analyzed by SPSS and residential fire loads were obtained as: 355.75MJ/m2 for living room, 612.28MJ/m2 for bedroom, 658.64MJ/m2 for kitchen, 542.66MJ/m2 for study and 219.64MJ/m2 for bathroom. The statistical analysis shows that the distribution characteristics of residential fire loads are closely related to room use. The fire loads of bedroom and kitchen are basically normal distribution and other rooms are not obvious.