Research on the Stratification and Mechanism of Factors Influencing Fire Resilience of Subway Stations

DOI

10.2991/978-94-6463-514-0_13How to use a DOI?

Keywords

subway station fire; Security resilience; Influencing factors; Decision experimental analysis method; Explain the structural model; the cross influence matrix multiplication method

Abstract

To explore the hierarchical relationship and mechanism of the influencing factors of fire resistance resilience in subway stations, based on resilience theory, this study analyzes and identifies the influencing factors of fire resistance resilience from four aspects: technology, organization, society, and economy. The decision laboratory analysis method (DEMATEL) and interpretive structural model (ISM) are combined to study the correlation and hierarchical relationship between the influencing factors. On the basis of the hierarchical relationship, the cross influence matrix multiplication method (MICMAC) is used to analyze the mechanism of the influencing factors. The results showed that by comprehensively considering the influence degree, affected degree, centrality, causal degree, and centrality weight of 31 influencing factors, 11 key influencing factors were identified, including monitoring and control systems, resource allocation, and emergency response; Based on the impact on the fire resistance of subway stations, the 31 influencing factors are divided into a 3-layer and 7-step ladder structure, and the dependency relationship between the influencing factors at each level is obtained. This study can provide theoretical reference for effectively improving the level of subway fire safety management.

Copyright

© 2024 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Haijing Zhang
AU  - Lihong Yue
AU  - Mingyang Zhu
AU  - Yuxiang Wang
PY  - 2024
DA  - 2024/09/28
TI  - Research on the Stratification and Mechanism of Factors Influencing Fire Resilience of Subway Stations
BT  - Proceedings of the 2024 7th International Symposium on Traffic Transportation and Civil Architecture (ISTTCA 2024)
PB  - Atlantis Press
SP  - 103
EP  - 115
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-514-0_13
DO  - 10.2991/978-94-6463-514-0_13
ID  - Zhang2024
ER  -