Keywords
External disturbance
Risk identification
Fault tree
Risk prevention and control
Submitted : 2023-05-01
Accepted : 2023-05-16
Published : 2023-05-31
Abstract
External disturbance is an important cause of underground pressure pipeline damage, which leads to accidents, and it is crucial to study the risk of damage caused by external disturbance and come up with proper prevention and control measures. We reviewed literature on risk identification of underground pressure pipelines damage due to external disturbance was conducted, and a list of risk factors was formed. Based on the list of risk factors, fault tree analysis was carried out on underground pressure pipelines damage caused by external disturbances, and risk prevention and control measures were proposed through the calculation of minimum cut sets, minimum path sets, and structural importance, in hopes of providing reference for the normal operation of underground pressure pipelines.
References
Wang YZ, 2019, Risk Prevention and Control Strategy of Natural Gas Pipeline. Chemical Engineering Design Communications, 45(8): 55–56.
Lv HQ, Li JF, 2005, Cause and Prevention of Pipeline Third-Party Interference. Natural Gas Industry, 2005(12): 118–120 + 2.
Chen XC, 2013, Analysis on Risk Prevention and Control of Oil and Gas Pipelines. Safety & Security, 34(6): 50–51.
Chen Y, Wang WM, Chen WC, et al. 2011, Risk Assessment of the Buried Pipeline Based on the Fault Tree and Fuzzy Theory. Oil & Gas Storage and Transportation, 30(7): 481–485+473.
Ma YB, 2020, Risk Analysis and Control Measures of Third-Party Construction Damage in High Consequence Area of Natural Gas Pipeline. Technology Supervision in Petroleum Industry, 36(6): 55–58.
Xu XJ, Lv HX, Song JL, 2019, Research on the Development Status of Accident-Causing Theory. Aeronautic Standardization & Quality, 2019(6): 42–45.
Li WB, Xiao DS, 2007, Overview on Accident?Causing Theories. Journal of University of South China (Social Science Edition), 8(1): 57–61.
Suo X, Fu G, Wang CX, et al. 2017, An Application of 24Model to Analyse Capsizing of the Eastern Star Ferry. Polish Maritime Research, 24(S3): 116–122.
Zhou L, Xue YJY, Liu XY, 2016, Literature Review on Organization and Management Causes of Accidents. Journal of Safety Science and Technology, 12(10): 185–190.
Song H, Wang T, Yang ZJ, 2023, Failure Mode and Effect Analysis (FMEA) and Fault Tree Analysis (FTA) of Rigid Fire Curtain on Stage. Mechanical Engineering & Automation 237(2): 138–142.
Wang LY, 2022, Analysis of Wind Resistance Variation Based on Fault Tree Evaluation Method. Gansu Science and Technology, 38(2): 39–41.
Yang YX, Cai HJ, 2020, Research on Fault Tree Analysis of Fire Accidents in Airport Oil Depot. Technology Innovation and Application, 2020(8): 55–56.