• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
搜索

Author:

Li Yanfeng (Li Yanfeng.) (Scholars:李炎锋) | Piao Chunjun (Piao Chunjun.) | Li Junmei (Li Junmei.) | Fan Hongming (Fan Hongming.) | Du Xiuli (Du Xiuli.) (Scholars:杜修力)

Indexed by:

CPCI-S

Abstract:

A fire scenario occurring at Ji Shuitan Subway Station (JSTSS) is studied by the numerical method in this paper. The large eddy simulation (LES) code - Fire Dynamics Simulator (FDS) is used for the simulation. The design fire size is 5.0 MW. The dynamics of the hot smoke under different ventilation strategies including exhaust only, push-pull and push-push is predicted, and the smoke temperature, CO concentration can be predicted by the numerical method. Based on the numerical results, the effect of smoke on the passenger evacuation is discussed. The push-pull strategy is taken as the optimum scheme for smoke control under this fire scenario according to NFPA 130. Fire field modeling is found to be a practical engineering tool in fire safety design in subway fires.

Keyword:

large eddy simulation fire subway station smoke control ventilation

Author Community:

  • [ 1 ] [Li Yanfeng]Beijing Univ Technol, Coll Architecture & Civil Engn, Beijing 100124, Peoples R China
  • [ 2 ] [Piao Chunjun]Beijing Univ Technol, Coll Architecture & Civil Engn, Beijing 100124, Peoples R China
  • [ 3 ] [Li Junmei]Beijing Univ Technol, Coll Architecture & Civil Engn, Beijing 100124, Peoples R China
  • [ 4 ] [Fan Hongming]Beijing Univ Technol, Coll Architecture & Civil Engn, Beijing 100124, Peoples R China
  • [ 5 ] [Du Xiuli]Beijing Univ Technol, Coll Architecture & Civil Engn, Beijing 100124, Peoples R China

Reprint Author's Address:

  • 李炎锋

    [Li Yanfeng]Beijing Univ Technol, Coll Architecture & Civil Engn, Beijing 100124, Peoples R China

Email:

Show more details

Related Keywords:

Related Article:

Source :

PROGRESS IN SAFETY SCIENCE AND TECHNOLOGY, VOL VII, PTS A AND B

Year: 2008

Volume: 7

Page: 690-695

Language: English

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 11

Online/Total:407/10625323
Address:BJUT Library(100 Pingleyuan,Chaoyang District,Beijing 100124, China Post Code:100124) Contact Us:010-67392185
Copyright:BJUT Library Technical Support:Beijing Aegean Software Co., Ltd.