کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5019286 1468201 2018 28 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Cost-effective fire protection of chemical plants against domino effects
ترجمه فارسی عنوان
حفاظت از مقرون به صرفه از کارخانه های شیمیایی در برابر اثرات دومینو
کلمات کلیدی
اثر دومینو، سیستم های حفاظت آتش شبکه بیزی، نمودار تأثیر محدود حافظه، تجزیه و تحلیل تصمیم چند معیاره،
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی مکانیک
چکیده انگلیسی
The propagation of fire-induced domino effects in chemical plants largely depends on the primary fire scenario, on separation distances between the units, and on the presence of fire protection barriers. Passive and active safety barriers are widely employed to prevent or delay the initiation or propagation of domino effects. In the present study, a methodology has been developed based on Bayesian network to account for the impact of such safety barriers on the propagation of fire domino scenarios. The Bayesian network has been extended to a limited memory influence diagram in order to identify a cost-effective allocation of additional safety barriers to further mitigate the fire propagation. The application of the methodology has been demonstrated using a chemical tank farm. The results are in good agreement with the results of a graph theoretic approach developed in a previous study, proving the reliability of the developed methodology in cost-effective protection of process plants.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Reliability Engineering & System Safety - Volume 169, January 2018, Pages 412-421
نویسندگان
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