Experimental study on smoke spreading law and fire detector response time of a passenger ship fire

Fire Science and Technology ›› 2020, Vol. 39 ›› Issue (9): 1264-1267.

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Experimental study on smoke spreading law and fire detector response time of a passenger ship fire

RAO Hui¹, XIAO Shu-ming¹, MEI Xiu-juan², LI Ming-xuan², ZHANG Hui¹, YU Lu¹

1. Wuhan Rules and Research Institute of China Classification Society, Hubei Wuhan 430022, China; 2. Sichuan Fire Science and Technology Research Institute of MEM, Sichuan Chengdu 610036, China

Online:2020-09-15 Published:2020-09-15

Abstract

Abstract: Based on the field investigation of a luxury passenger ship, a simulation experiment platform for the smoke spreading in passenger cabin area of a passenger ship was built, the characteristics of smoke spreading were studied through typical combustion experiments. The temperature distribution at different heights in typical sections of the cabin and evacuation corridors and the response time of different types of marine fire detectors were obtained. According to the experimental results, suggestions on fire detector selection and smoke control of passenger ships are put forward, which can also provide some references for passenger ship evacuation analysis.

Key words: luxury passenger ship, smoke movement, fire detection, response time

RAO Hui, XIAO Shu-ming, MEI Xiu-juan, LI Ming-xuan, ZHANG Hui, YU Lu. Experimental study on smoke spreading law and fire detector response time of a passenger ship fire[J]. Fire Science and Technology, 2020, 39(9): 1264-1267.

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Experimental study on smoke spreading law and fire detector response time of a passenger ship fire

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