Journal of the Korean Society of Safety (한국안전학회지)

The Korean Society of Safety (한국안전학회)
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A Study on the Effective Smoke Exhaust Amount of Load-Tunnel with Semi-Transverse Ventilation - Balanced Exhaust Case -

도로터널 반횡류식 환기방식의 최적배연 풍량산정에 관한 연구 - 균일배기의 경우 -

  • Rie, Dong-Ho (Department of Safety Engineering, University of Incheon) ;
  • Yoo, Ji-Oh (Department of Building Mechanical Engineering, Shinheung College) ;
  • Shin, Hyun-Jun (Fire and Engineering Service Research Department, Korea Institute of Construction Technology)
  • 이동호 (인천대학교 안전공학과) ;
  • 유지오 (신흥대학 건축설비과) ;
  • 신현준 (한국건설기술연구원 화재설비연구부)
  • Published : 2006.04.30
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Abstract

The smoke exhaust system is one of the effective systems to save lives when fire occurs underground. This study presents a complete analysis of effective smoke exhaust and smoke characteristics for a fire occurring with a transverse ventilation system use as a smoke exhaust system. The performance of the smoke management system was studied by computer modeling using FDS version 3.1. A fire size of 20MW was used for tunnel with balanced exhaust transverse ventilation. The smoke management design and the procedure as simulated in this study are also compliant to the tunnel construction and fire codes of Korea.

Keywords

References

  1. National Fire Protection Association, 2000, 'NFPA 502, Standard for Road Tunnels, Bridges, and Other Limited Access Highways', 2001 Ed, NFPA, USA, 2000
  2. Forschungsgesellschaft fur Strassenund Verkehrswesen, 'Richtlinien fur die Ausstattung und den Betrieb von strabenTunneln (RABT)', Germany, 2002
  3. Minstere de L'Interieur, 'Circulaire Interministerielle No 2000-82 du 30 Novembre 2000, Relative a la Reglementation de la Circulation des Vehicules Transportant des Marchandises Dangereuses dans les Tunnels Routiers du Reseau National', France, 2000
  4. Bundesministerium fur Verkehr, Innovation und Technologie, 'RVS 9.286 Betriebsund Sicherheitseinrichtungen, Funkeinrichtungen, Bauliche Anlagen', Austria, 2002
  5. O. Vauquelin and D. Telle, 'Smoke control in tunnel fires - shoud we talk about critical velocity or critical mass flow rate', 10th Int. Sym. on the Aerodynamics & Ventilation of Vehicle Tunnels, pp. 97-103, BHRGroup 2000 Vehicle tunnel
  6. O. Vauquelin, et. al., 'Smoke extration experiments in case of fire in a tunnel', Fire Safety Journal, 37, pp. 525-533, 2003 https://doi.org/10.1016/S0379-7112(02)00014-0
  7. 김명배, 최병일, 최준석, 한용식, '도로터널에서의 화재환기 설계에 관한 연구', 한국터널공학회 논문집, 제6권, 제2호, pp. 129-140, 2004
  8. Alan Weatherill, 'New Mont Blanc tunnel ventilation systems', Tunnel Management International, Vol. 6, No. 1, 2003
  9. B. Bettelini, A. Henke, 'Upgrading the Ventilation of the Gotthard road tunnel', 11th Int. Sym. on the Aero. and Ventilation of Vehicle Tunnels, pp. 29-45, BHRGroup, 2003
  10. 鮫島利隆, '日本板(니혼자카) トンネル火災事故 の復舊工事', 日本土木學會誌, 1980年 4月号
  11. Kevin B. McGrattan, Glenn P. Forney, Fire Dynamics Simulator(Version 3) - User's Guide, NIST, 2002