主管:中华人民共和国应急管理部
主办:应急管理部天津消防研究所
ISSN 1009-0029  CN 12-1311/TU

消防科学与技术 ›› 2024, Vol. 43 ›› Issue (11): 1537-1542.

• • 上一篇    下一篇

丽江石头城木结构传统村落火灾荷载统计与分析

罗静1, 仝艳民2, 李丽2, 刘兆丰3, 夏明君2, 付道贤4   

  1. (1. 中国消防救援学院 消防工程系,北京 102202;2. 西南林业大学 土木工程学院,云南 昆明 650224;3. 云南省设计院集团有限公司,云南 昆明 650100;4. 云南求索科技有限公司,云南 昆明 650118)
  • 收稿日期:2024-01-30 修回日期:2024-04-24 出版日期:2024-11-15 发布日期:2024-11-15
  • 作者简介:罗 静(1981- ),男,湖北宜昌人,中国消防救援学院消防工程系副教授,硕士生导师,主要从事建筑防火工程与固定消防设施灭火效能研究,北京市昌平区南雁路04号,102202。
  • 基金资助:
    基金项目:云南省教育厅科学研究基金(2022J0518);国家自然科学基金项目(32060346)

Fire load statistics and analysis of wood-framed traditional villages in Lijiang Stone Town

Luo Jing1, Tong Yanmin2, Li Li2, Liu Zhaofeng3, Xia Mingjun2, Fu Daoxian4   

  1. (1. Department of Fire Engineering, China Fire and Rescue Institute, Beijing 102202, China; 2. College of Civil Engineering, Southwest Forestry University,Yunnan kunming 650224, China; 3. Yunnan Design Institute Group Co., Ltd., Yunnan kunming 650100, China; 4. Yunnan Qiu-suo Technology Co., Ltd., Yunnan Kunming 650118, China)
  • Received:2024-01-30 Revised:2024-04-24 Online:2024-11-15 Published:2024-11-15

摘要: 为丰富中国木结构建筑传统村落火灾荷载的基础数据,以丽江石头城传统村落为调查对象,选择当地70户民居、18户客栈以及2栋办公建筑为样本,对村落木结构建筑火灾荷载种类、密度进行了调查。结果表明:民居类建筑的总体火灾荷载密度均值为2 762 MJ/m2,客栈类建筑总体火灾荷载密度均值为3 329.19 MJ/m2,办公类建筑火灾荷载密度均值为2 608.15 MJ/m2。该地区的民居类建筑和客栈类建筑的火灾荷载密度均服从正态分布规律。

关键词: 传统村落, 火灾荷载密度, 火灾危险性, 木结构建筑

Abstract: In order to enrich the basic data of fire load in traditional wood-framed villages in China, this study took the traditional village of Lijiang Stone Town as the object of investigation, and selected 70 local residential houses, 18 inns and 2 office buildings as samples to investigate the types and densities of fire load of wooden buildings in the village. The results show that the mean value of total fire load density of residential buildings is 2 762 MJ/m2, the mean value for total fire load density of inns is 3 329.19 MJ/m2, and the mean value for fire load density of office buildings is 2 608.15 MJ/m2. The fire load densities of residential buildings and inns in this area obey the normal distribution.

Key words: traditional village, fire load density, fire hazard, wood-framed building