Fire risk research of semi-submersible living platform based on FDS

Fire Science and Technology ›› 2020, Vol. 39 ›› Issue (1): 24-26.

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Fire risk research of semi-submersible living platform based on FDS

#br# ChinaZHOU Zi-chen1, CHEN Miao1, WANG Zhi-biao2, ZHANG Hai-peng1

1.College of Shipbuilding Engineering, Harbin Engineering University, Heilongjiang Harbin 150001, China; 2. Bohai Shipbuilding Heavy Industry Co., Ltd., Liaoning Huludao 125004,

Received:2019-09-22 Online:2020-01-15 Published:2020-09-17

Abstract

Abstract: A mathematical model of fire risk is constructed by taking a living area of an offshore platform as an example; the spread rule of smoke is analyzed by FDS fire numerical simulation software, and the quantitative analysis of the types of combustibles in different types of cabins and the emergency evacuation movement of personnel is combined to obtain the specific location of the dangerous cabins. Based on Bayesian network the fire risk model of dangerous cabin is refined into a function containing various characteristics of cabins.

Key words: fire risk assessment, dangerous cabin, dire risk model, FDS, numerical simulation

ZHOU Zi-chen, CHEN Miao, WANG Zhi-biao, ZHANG Hai-peng. Fire risk research of semi-submersible living platform based on FDS[J]. Fire Science and Technology, 2020, 39(1): 24-26.

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Fire risk research of semi-submersible living platform based on FDS

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