Analyze on heat radiaton effect from feyzin domino accident scenario: article / Muhammad Amir Asyraf Abd Manap

This research was carried out with three objectives which were to analyze the impact of the heat radiation happened during the incident at Feyzin, to assess accuracy of the mathematical models on explosion and fire occur at Feyzin disaster area and to recommend on uncertainty of the heat radiation models that has been used. This research had been carried out by using the data obtained from the explosion and fire occurred at Feyzin in from previous research by ARIA (2008) entitled BLEVE in PLG storage Facility at refinery Feyzin and also data recorded by T. Zoltán (2010) entitled Quantitive and Qualitative Risk Analyses in the Chemical. The data were analyzed and extracted to obtained probability of domino accident, time for the propane tank to fail and the fragments distribution ranges. Results obtained from the research proved that, the models used to determine the probability of domino accident shows that the tank will damage and explode leading to continuous accident. Based on the results, the predicted time to failure using models give a good agreement between real Feyzin accident scenario and correlated data for the T 61443 tank and the results on fragments distribution shows that the model used need further advances development.

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