Long Distance Pipeline Reliability Analysis Model Based on Set Pair Analysis and Fault Tree Analysis

摘要：

Long distance pipeline often comes under the influence of human factor, stress, corrosive medium and impurity, thus causing the pipeline to be failed, which directly affects the reliability and service life of the long distance pipeline. However, the long distance pipeline system fault or failure itself is often random, fuzzy, intermediaries, and other uncertainties, which is a dynamic process of change. Based on this, Set Pair Analysis (SPA) method was introduced to describe the reliability, fuzzy intermediary interim, and unreliability from Identical-Discrepancy-Contrary based on Fault Tree Analysis (FTA) on the long distance pipeline. The analysis model of the long distance pipeline reliability based on FTA-SPA was built by SPA connect number. Then an example was presented. It provides a new calculating and analytical method for long distance pipeline reliability.

关键词： fault tree analysis set pair analysis long distance pipeline reliability

作者: WANG Wei MA Donghui SU Jingyu HAN Yang GUO Xiaodong WANG Zhitao

作者单位: Institute of Earthquake Resistance and Disaster Reduction,Beijing University of Technology,Beijing 1 Institute of Earthquake Resistance and Disaster Reduction,Beijing University of Technology,Beijing 1 Institute of Engineering Disaster Prevention and Mitigation,Henan University of Technology,Zhengzhou Institute of Earthquake Resistance and Disaster Reduction,Beijing University of Technology,Beijing10

会议类型: 国际会议

会议名称: The 2008 International Symposium on Safety Science and Technology(2008年安全科学技术国际会议)

会议地点: 北京

会议语种:英文

页码: 64-67

在线出版日期: 2008-09-24（万方平台首次上网日期，不代表论文的发表时间）