Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fire Risk Requantification Study — Fire Ignition Frequencies
Abstract Fire ignition frequency is the first quantitative measure of fire risk. Different models have been employed by the industry to estimate the frequency of fire occurrence at different locations within a plant. Earlier models provided frequencies by building type (e.g., auxiliary building and turbine building) and specific rooms (e.g., control room and cable spreading room). In the later models, fire ignition frequencies were estimated by equipment type. As fire event database expanded, a combined model was developed that combined location specific information with equipment type. In the Fire Risk Requantification Study, the latter model was further enhanced in terms of combined categories of location and equipment type and enhanced use of the information provided in event reports of the underlying database. Two-stage Bayesian approach was used to characterize the plant-to-plant variability uncertainties in the fire ignition frequencies and facilitate incorporation of plant specific information.
Fire Risk Requantification Study — Fire Ignition Frequencies
Abstract Fire ignition frequency is the first quantitative measure of fire risk. Different models have been employed by the industry to estimate the frequency of fire occurrence at different locations within a plant. Earlier models provided frequencies by building type (e.g., auxiliary building and turbine building) and specific rooms (e.g., control room and cable spreading room). In the later models, fire ignition frequencies were estimated by equipment type. As fire event database expanded, a combined model was developed that combined location specific information with equipment type. In the Fire Risk Requantification Study, the latter model was further enhanced in terms of combined categories of location and equipment type and enhanced use of the information provided in event reports of the underlying database. Two-stage Bayesian approach was used to characterize the plant-to-plant variability uncertainties in the fire ignition frequencies and facilitate incorporation of plant specific information.
Fire Risk Requantification Study — Fire Ignition Frequencies
Kazarians, Mardy (Autor:in) / Joglar, Francisco (Autor:in) / Nowlen, Steve P. (Autor:in) / Najafi, Bijan (Autor:in)
Probabilistic Safety Assessment and Management ; 2738-2743
01.01.2004
6 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Fire Risk , Uncertainty Distribution , Fire Occurrence , Ignition Source , Electric Power Research Institute Engineering , Mechanical Engineering , Performance and Reliability , Probability and Statistics in Computer Science , Computing Methodologies , Computer Applications , Management of Computing and Information Systems
Fire Behavior, Ignition to Flashover
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