Technical analysis of LPG gas explosion accident
in dining places

Abstract

Abstract: Catering places are crowded places, and the current status of the use of liquefied petroleum gas in restaurant places is related to public safety. In order to prevent liquefied petroleum gas explosion accidents in such places, reduce accident losses, this article conducts an on-site survey of a liquefied petroleum gas leak and explosion accident in a restaurant, the accident has been technically analyzed by means of on-site analysis of explosion accidents, equivalent energy analysis, gas diffusion scene analysis, ignition source analysis, etc.， the cause and course of the accident is identified, and similar accident prevention suggestions are put forward.

Key words: dining places, liquefied petroleum gas; explosion, fire investigation

WANG Zhi-wen.

Technical analysis of LPG gas explosion accident in dining places [J]. Fire Science and Technology, 2020, 39(5): 734-738.

[1]	Chen Ke, Huang Meng, Zhang Ruoheng, Zhang Bin, Song Jianxun, He Bing. Research on fire causes analysis technology of shared electric bike based on cloud data analysis [J]. Fire Science and Technology, 2024, 43(5): 730-736.
[2]	Gao Yang, Chen Haohui, Li Yang, Liu Yixiang. Study on the correlation between position of indoor low-level flame and the light characteristics through the door slits [J]. Fire Science and Technology, 2024, 43(4): 439-444.
[3]	Zhang Liang, Zhao Xiang, Zhang Desheng, Huang Meng, Zhang Xiangzhi. Analysis of inapplicability of residual magnetism method in investigation of vehicle fire cause [J]. Fire Science and Technology, 2024, 43(1): 134-139.
[4]	Chen Lutao, Deng Jiahui, Zhan Guang, Ma Qiao. On-site determination of gasoline residues in fire site products by portable GC-MS [J]. Fire Science and Technology, 2024, 43(1): 140-142.
[5]	Gao Xiao. Taking a fire as an example and discussing the whole chain investigation of fire accidents [J]. Fire Science and Technology, 2023, 42(8): 1159-1162.
[6]	Liang Jun. Fire audio analysis and application [J]. Fire Science and Technology, 2023, 42(6): 870-874.
[7]	Wu Xian, Wang Xiaojun, Wan Shujiang, Wang Xin, . Calibration method and application of light source position in typical fire video images [J]. Fire Science and Technology, 2023, 42(5): 728-731.
[8]	Wang Zhiyong, Zhang Yan, Jia Hongchen, . Identification and analysis of a fire accident in paint booth of repair garage [J]. Fire Science and Technology, 2023, 42(5): 732-734.
[9]	Jin Wei. Exploring the fire safety management by fire investigation of "small fire causing death" [J]. Fire Science and Technology, 2023, 42(4): 582-584.
[10]	Zheng Bin, Jia Hui-Jun, Zeng Xiao, Li Ying-hui. Application of the smart meter data collection in fire investigation [J]. Fire Science and Technology, 2023, 42(3): 429-434.
[11]	Liao Junhui. Analysis and discussion of a recheck fire case [J]. Fire Science and Technology, 2023, 42(2): 280-282.
[12]	Zhou Xiaohui, Song Zhilong, Sun Junli, Wang Huaibin. Lithium-ion phosphate battery abuse experiments and patterns research [J]. Fire Science and Technology, 2023, 42(2): 283-287.
[13]	Guan Siqi, Dong Tingting, Wan Zijing, He Yuansheng, . Fire accident case named entity recognition based on BERT-CRF model [J]. Fire Science and Technology, 2023, 42(11): 1529-1534.
[14]	Zhao Hui. Binary logistic analysis of case features of fire cause review [J]. Fire Science and Technology, 2023, 42(11): 1588-1592.
[15]	Liao Junhui, Shen Junjia, Zhou Hua. Case analysis and thinking of a fire accident in an anode production line [J]. Fire Science and Technology, 2023, 42(11): 1593-1596.

Technical analysis of LPG gas explosion accident in dining places

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments