Discussion on Fault Tree Analysis of Long-distance Pipeline Leakage

Yang Zhang; Pengcheng Bai; Xiangji Meng; Yilai Ma; Jinzhong Chen; Yongzhen Wang; Feng Sheng; Sitong Huo

doi:10.2991/978-94-6463-782-3_11

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Discussion on Fault Tree Analysis of Long-distance Pipeline Leakage

Authors

Yang Zhang¹, Pengcheng Bai¹, Xiangji Meng¹^{, *}, Yilai Ma¹, Jinzhong Chen¹, Yongzhen Wang², Feng Sheng², Sitong Huo²

¹China Special Equipment Inspection and Research Institute National Market Regulation Technology Innovation Center (Oil and Gas Pipeline and Storage Equipment Safety), Beijing, 100029, China

²First Oil Transportation Office of PetroChina Changqing Oilfield Company, Xi’an, Shaanxi, 710018, China

^*Corresponding author. Email: mengxiangjisun@163.com

Corresponding Author

Xiangji Meng

Available Online 4 July 2025.

DOI: 10.2991/978-94-6463-782-3_11 How to use a DOI?
Keywords: Pipeline leakage; fault tree analysis; the minimal path sets; structure importance
Abstract: Leakage is a typical accident of long-distance pipeline and an important cause of other accidents. Various factors that may cause pipeline leakage during the operation of product oil pipeline are analyzed, and the fault tree model of long-distance pipeline leakage accident is established. Through the qualitative and quantitative analysis of the fault tree model of long-distance pipeline leakage accident the minimum path set and the structural importance of basic events are determined. The main factors causing pipeline leakage are identified, the main object of accident management is determined, and the measures to reduce accidents are put forward to provide reliable basis for determining safety countermeasures.
Copyright: © 2025 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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Volume Title: Proceedings of the 2025 2nd International Conference on Urban Planning and Design (UPD 2025)
Series: Advances in Engineering Research
Publication Date: 4 July 2025
ISBN: 978-94-6463-782-3
ISSN: 2352-5401
DOI: 10.2991/978-94-6463-782-3_11 How to use a DOI?
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.

Cite this article

ris enw bib

TY  - CONF
AU  - Yang Zhang
AU  - Pengcheng Bai
AU  - Xiangji Meng
AU  - Yilai Ma
AU  - Jinzhong Chen
AU  - Yongzhen Wang
AU  - Feng Sheng
AU  - Sitong Huo
PY  - 2025
DA  - 2025/07/04
TI  - Discussion on Fault Tree Analysis of Long-distance Pipeline Leakage
BT  - Proceedings of the 2025 2nd International Conference on Urban Planning and Design (UPD 2025)
PB  - Atlantis Press
SP  - 98
EP  - 105
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-782-3_11
DO  - 10.2991/978-94-6463-782-3_11
ID  - Zhang2025
ER  -

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