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 ›› 2021, Vol. 40 ›› Issue (11): 1703-1706.

• • 上一篇    

基于数值重构的某住宅火灾亡人原因分析

邰 锋1,郑景川2,黄 翔2   

  1. (1.深圳市消防救援支队,广东 深圳 518000;2.深圳市城市公共安全技术研究院有限公司,广东 深圳 518000)
  • 出版日期:2021-11-15 发布日期:2021-11-15
  • 作者简介:邰 锋,男,深圳市消防救援支队,中级专业技术职务,主要从事防火监督、火灾调查等相关领域研究,广东省深圳市福田区红荔路2009号,518000。

Analysis on death cause of a residential fire based on numerical reconstruction technology

TAI Feng1, ZHENG Jing-chuan2, HUANG Xiang2   

  1. 1. Shenzhen Fire and Rescue Division, Guangdong Shenzhen 518000, China; 2. Shenzhen Urban Public Safety and Technology Institute Co., Ltd., Guangdong Shenzhen 518000, China
  • Online:2021-11-15 Published:2021-11-15

摘要: 利用数值模拟软件对一起火灾事故进行建模和模拟,采用残留物计算方法模拟了火灾发生后物体残留状况,对比现场残留痕迹和尸体检验报告后推演了火灾发生、蔓延的过程和人员死亡的过程。该方法对起火原因、蔓延过程和人员死亡的判定起到了辅助认定作用。

关键词: 火灾, 火灾调查, 数值模拟, 死亡原因分析

Abstract: The numerical simulation technology was used to model and simulate a fire accident. The residue calculation method was used to simulate the residual status of objects after the fire. The process of fire occurrence, spread and death was deduced by comparing the residual traces and autopsy reports. This technology plays a good role in judgment of fire spreading process and death cause.

Key words: fire, fire investigation, numerical simulation, deathcause analysis