Experimental Study on the Fire Characteristics of Indoor Combustible Materials

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Abstract:

Through the pyrolysis experiments of the building room’s common combustible materials in this paper, the weight loss curves were obtained and the kinetic parameters of these three substances - activation energy and pre factor were got on which based the thermal kinetics analysis. While the reaction properties of materials were obtained by the smoldering experiments with different heat flow on a certain degree,with the increase of the heat flow, the temperature and time curve offset to the left. This is also consistent with the result of pyrolysis experiment. To some extent, this will laid a theoretical foundation for the building interior materials handling fire.

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Periodical:

Advanced Materials Research (Volumes 284-286)

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2123-2126

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Online since:

July 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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[1] C .L u, J .J .Zhou, L.H .Z hang, L .Peng, Etc. Journal of Combustion Science and Technology, 2005,6,11 (3):265-272.In Chinese

Google Scholar

[2] N.A. Liu, H.H. Wang, D.H.Xi a, Etc. Journal of China University of Science and Technology, 1998, 28 (1): 41-47. In Chinese

Google Scholar

[3] Z.Y. Shao, J.Liang, H.Shi, Etc. Fire Safety Science, 1998, 7 (1): 39-43. In Chinese

Google Scholar

[4] H.P. Zhang, Z.M. Cai, W .C. Fan, Etc. Fire Safety Science, 1999, 8 (2): 21-2 8. In Chinese

Google Scholar

[5] L.Z Yang, Z.H. Deng ,X.J. Chen. Fire Safety Science, 2000, 9 (4):3 2-3 7. In Chinese

Google Scholar

[6] N.A. Liu. China University of Science and Technology. 5 (2000) 14-16. In Chinese

Google Scholar

[7] D. Liang, Y.H. Wang and J. Wang, Etc. Coal Science and Technology. 35 (2007) 72-74. In Chinese

Google Scholar

[8] Ortega, A. The kinetics of solid-state reactions toward consensus-part 2: fitting kinetics data in dynamic convention thermal analysis [J]. Int. J Chem. Kinet.2002, 34:193-208.

DOI: 10.1002/kin.10028

Google Scholar