Research on quantitative evaluation method of gas user regional safety

Liang Wang; Jiafeng Chai; Bei Feng; Nanxi Zhai; Wenyu Yuan

doi:10.1117/12.2639152

17 May 2022 Research on quantitative evaluation method of gas user regional safety

Liang Wang, Jiafeng Chai, Bei Feng, Nanxi Zhai, Wenyu Yuan

Author Affiliations +

Proceedings Volume 12259, 2nd International Conference on Applied Mathematics, Modelling, and Intelligent Computing (CAMMIC 2022); 122594F (2022) https://doi.org/10.1117/12.2639152
Event: 2nd International Conference on Applied Mathematics, Modelling, and Intelligent Computing (CAMMIC 2022), 2022, Kunming, China

Abstract

Effective quantitative evaluation of the regional safety of gas users can effectively reduce potential safety hazards and further ensure the normal operation of the gas pipeline network. Based on inspection and maintenance data and accident statistics, this paper conducts a detailed study of indicators from four aspects: human factors, equipment factors, environmental factors, and management factors, and builds a reasonable regional safety indicator system for gas users. By combining variable importance analysis with AHP, a data-led weight calculation method is formed. Finally, the targeted guidance is put forward according to the quantitative evaluation results, which is in line with the regional safety management requirements of gas users.

Citation Download Citation

Liang Wang, Jiafeng Chai, Bei Feng, Nanxi Zhai, and Wenyu Yuan "Research on quantitative evaluation method of gas user regional safety", Proc. SPIE 12259, 2nd International Conference on Applied Mathematics, Modelling, and Intelligent Computing (CAMMIC 2022), 122594F (17 May 2022); https://doi.org/10.1117/12.2639152

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