Numerical Simulation for Smoke Flow of the Underground Railway Tunnel Fire

Abstract:

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The characteristics of tunnel fire are analyzed, and the numerical simulation of some tunnel of Shenyang railway is made with the CFD software star-ccm+ 5.02, which applies the field modeling method. A comprehensive understanding of tunnel fire characteristics and flue gas development are obtained, through analyzing the concentration field and temperature field, which may provide the theoretical background for evacuation design in tunnel fire. The effective measures of fire rescue and evacuation are also put forward.

Info:

Periodical:

Advanced Materials Research (Volumes 368-373)

Edited by:

Qing Yang, Li Hua Zhu, Jing Jing He, Zeng Feng Yan and Rui Ren

Pages:

1454-1457

DOI:

10.4028/www.scientific.net/AMR.368-373.1454

Citation:

L. X. Li and L. Y. Zhao, "Numerical Simulation for Smoke Flow of the Underground Railway Tunnel Fire", Advanced Materials Research, Vols. 368-373, pp. 1454-1457, 2012

Online since:

October 2011

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Price:

$35.00

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