Analysis on safe operation of urban gas pipeline
Yun You, Lin Li
Available Online December 2017.
- https://doi.org/10.2991/anit-17.2018.47How to use a DOI?
- Fault tree, Safe operation, Minimum cut, Probability importance degree.
- Fault tree analysis (FTA) is a widely used method in the system safety analysis. In this approach, the logical relationship between accidents may occur and their various reasons is expressed in an arborescence, which is called fault tree analysis. By qualitative and quantitative analysis of the fault tree, the main reason for the accident can be identified. It can provide a reliable basis for determining the security countermeasures in order to achieve the purpose of predicting and preventing accidents. Combining with the survey of Chongqing City gas pipeline, the gas spill fault tree has been established. Do qualitative and quantitative research on the basic reasons for events in the fault tree, calculate the corresponding importance and accident probability, analyze the possible ways to accidents and finally the suggestions as to how the gas system could operate safely is made.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Yun You AU - Lin Li PY - 2017/12 DA - 2017/12 TI - Analysis on safe operation of urban gas pipeline BT - 2017 International Seminar on Artificial Intelligence, Networking and Information Technology (ANIT 2017) PB - Atlantis Press SP - 277 EP - 282 SN - 1951-6851 UR - https://doi.org/10.2991/anit-17.2018.47 DO - https://doi.org/10.2991/anit-17.2018.47 ID - You2017/12 ER -