대한건축학회논문집:계획계 (Journal of the Architectural Institute of Korea Planning & Design)

  • 제31권2호
  • /
  • Pages.269-276
  • /
  • 2015
  • /
  • 1226-9093(pISSN)
  • /
  • 2384-177X(eISSN)
대한건축학회 (Architectural Institute of Korea)
권호 표지
DOI QR코드

DOI QR Code

초고층 건축물에 대한 피난 시뮬레이션 모델의 신뢰성 평가에 관한 연구 - 현장실험 vs. Simulex/buildingEXODUS/Pathfinder/GongEgress -

A Study on Reliability Assessment of Evacuation Simulation Models with respect to Full-scale Experiment vs. Egress Simulation Results from the High-rise Building Data-set

  • 최준호 (부경대학교 소방공학과 및 마린융합디자인협동과정) ;
  • 이수호 (경북대학교 대학원 건설환경에너지공학부) ;
  • 홍원화 (경북대학교 건축.토목공학부)
  • 투고 : 2012.10.10
  • 심사 : 2015.01.16
  • 발행 : 2015.02.28
⟨ 이전 논문 다음 논문 ⟩

초록

When a fire breaks out in a high-rise building, it could be more dangerous due to its height and high density. About 40% of fire accidents broke out at residential places in Korea for a last decade which brought about approximately 2,300 casualties and much loss of property. This paper assessed reliability of major evacuation models in order to evaluate occupant life safety level at a high-rise building. In general, assessing evacuation safety without proper review of simulation results could lead to an erroneous conclusion with serious implication. Therefore, this paper, in order to perform quantitative analysis on the results of full-scale experiments based on actual situation and simulation, used Euclidean Relative Difference (ERD) and Euclidean Projection Coefficient (EPC) to derive comparison between values derived from each condition. Simulation tools used for comparative analysis were Simulex, Pathfinder, buildingEXODUS and GongEgress. The simulation models focused on agent's movement on the staircases of high-rise buildings. The results showed that, on average, the buildingEXODUS exhibited the closest similarity. On the other hand, Pathfinder showed the biggest difference against the real experiment, showing problems with reliability of resulting values.

키워드

과제정보

연구 과제 주관 기관 : 부경대학교

참고문헌

  1. (주)버츄얼빌더스, 피난시뮬레이션 S/W - GongEgress 소개, 2013
  2. 최준호, 전규엽, 홍원화, 초고층 공동주택의 피난계단폭에 따른 피난시간 및 피난자의 수직적 분포 분석, 2007년도 대한건축학회 추계학술발표대회 논문집 계획계, p.p.737-740, 2007
  3. 최준호, 초고층 건축물의 피난특성 분석을 통한 성능위주 설계 및 모델링 기법 개발, 경북대학교 공학박사 학위 논문, 2010. 12
  4. Choi JH, Galea ER, Hong WH., Individual Stair Ascent and Descent Walk Speeds Measured in a Korean High-Rise Building, Fire Technology, 50, p.p.267-295, 2014 https://doi.org/10.1007/s10694-013-0371-4
  5. Galea ER., Gwynne S, Lawrence P, Filippidis L, Blackshields D. User Guide and Technical Manual for buildingEXODUS 6.0, University of Greenwich, 2013
  6. Galea ER, Deere SJ, Brown R, Filippidis L. A Validation Data-Set and Suggested Validation Protocol for Ship Evacuation Models, Fire Safety Science-Draft Proceedings of the eleventh International Symposium., 2014
  7. IES. Simulex User Guide. Evacuation modeling software, Integrated Environmental Solutions, Inc. 2006
  8. Jiang CS., Deng YF, Hu C, Ding H, Chow WK. Crowding in Platform Staircases of a Subway Station in China during Rush Hours, Safety Science vol.47, p.p.931-938, 2009 https://doi.org/10.1016/j.ssci.2008.10.003
  9. Oh RS, Choi JH, Lee SH, Hong WH. A Validation Data-set between the Full-scale Experiment and Evacuation Models for Agent's Staircase Movement Time at a High-rise Building, 11th International Conference of Asia Institute of Urban Environment, p.p.423-426, 2014
  10. Peacock RD, Reneke PA, Davis WD, Jones WW. Quantifying Fire Model Evaluation using Functional Analysis, Fire Safety Journal, 33, p.p.167-184, 1999 https://doi.org/10.1016/S0379-7112(99)00029-6
  11. Thompson P. Simulex: simulated people have needs too, NIST Building and Fire Research Laboratory Publication, 2004
  12. Thunderhead Engineering, Technical Reference Manual for Pathfinder, 2014

피인용 문헌

  1. A Study on Comparison of Improved Floor Field Model and Other Evacuation Models vol.25, pp.3, 2016, https://doi.org/10.9709/JKSS.2016.25.3.041
  2. A Study on the Development and Utilization of Indoor Spatial Information Visualization Tool Using the Open BIM based IFC Model vol.23, pp.5, 2015, https://doi.org/10.12672/ksis.2015.23.5.041