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Research status and prospect of fire origin determination based on fire traces
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Tianhui NIU1, 2, Dianqiao GENG1, 2, **, Yi YUAN2, Liang ZHAO2, Hui DONG2, Bai WANG3
China Safety Science Journal | 2024, 34(1) : 238 - 246
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China Safety Science Journal | 2024, 34(1): 238-246
• Public safety •
Research status and prospect of fire origin determination based on fire traces
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Tianhui NIU1, 2, Dianqiao GENG1, 2, **, Yi YUAN2, Liang ZHAO2, Hui DONG2, Bai WANG3
Affiliations
  • 1 Key Laboratory of Electromagnetic Processing of Materials，Ministry of Education，Northeastern University，Shenyang Liaoning 110819，China
  • 2 School of Metallurgy，Northeastern University，Shenyang Liaoning 110819，China
  • 3 Shenyang Fire Science and Technology Research Institute of MEM，Shenyang Liaoning 110034，China
Published: 2024-01-28 doi: 10.16265/j.cnki.issn1003-3033.2024.01.2351
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In order to help fire investigators determine the location of the fire origin，improve the chain of evidence in accident investigations and identify the cause of the fire quickly and accurately，the researches on fire origin determination based on fire traces were reviewed in present paper. First，fire traces were classified，including burn marks，smoke marks，collapse marks and electrical wiring marks，with emphasis on soot deposition traces. Then，multiple fire origin determination methods at home and abroad were reviewed and classified into three categories: determining the fire origin directly using experience，determining the fire origin using numerical reconstruction techniques，and determining the fire origin using machine learning algorithms. The advantages and limitations of each method were analyzed respectively. Finally，the future research tendency of fire origin determination technology was prospected. The results show that numerical simulation of soot deposition traces combined with machine learning for fire origin determination has a good perspective for application.

fire origin  /  fire traces  /  numerical reconstruction  /  machine learning  /  soot deposition traces
Tianhui NIU, Dianqiao GENG, Yi YUAN, Liang ZHAO, Hui DONG, Bai WANG. Research status and prospect of fire origin determination based on fire traces[J]. China Safety Science Journal, 2024 , 34 (1) : 238 -246 . DOI: 10.16265/j.cnki.issn1003-3033.2024.01.2351
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Year 2024 volume 34 Issue 1
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Article Info
doi: 10.16265/j.cnki.issn1003-3033.2024.01.2351
  • Receive Date：2023-08-12
  • Online Date：2025-07-09
  • Published：2024-01-28
Article Data
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History
  • Received：2023-08-12
  • Revised：2023-11-15
Funding
Affiliations
    1 Key Laboratory of Electromagnetic Processing of Materials，Ministry of Education，Northeastern University，Shenyang Liaoning 110819，China
    2 School of Metallurgy，Northeastern University，Shenyang Liaoning 110819，China
    3 Shenyang Fire Science and Technology Research Institute of MEM，Shenyang Liaoning 110034，China
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https://castjournals.cast.org.cn/joweb/zgaqkxxb/EN/10.16265/j.cnki.issn1003-3033.2024.01.2351
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