Journal
JOURNAL OF HAZARDOUS MATERIALS
Volume 75, Issue 1, Pages 1-27Publisher
ASPEN LAW & BUSINESS DIV ASPEN PUBLISHERS INC
DOI: 10.1016/S0304-3894(00)00169-2
Keywords
probabilistic risk assessment; fault tree analysis; reliability analysis; risk analysis
Categories
Ask authors/readers for more resources
Fault tree analysis (FTA) is based on constructing a hypothetical tree of base events (initiating events) branching into numerous other sub-events, propagating the fault and eventually leading to the top event (accident). It has been a powerful technique used traditionally in identifying hazards in nuclear installations and power industries. As the systematic articulation of the fault tree is associated with assigning probabilities to each fault, the exercise is also sometimes called probabilistic risk assessment. But powerful as this technique is, it is also very cumbersome and costly, limiting its area of application, We have developed a new algorithm based on analytical simulation (named as AS-II), which makes the application of FTA simpler, quicker, and cheaper; thus opening up the possibility of its wider use in risk assessment in chemical process industries. Based on the methodology we have developed a computer-automated tool. The details are presented in this paper. (C) 2000 Elsevier Science B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available