Journal of the Architectural Institute of Korea (대한건축학회논문집)

Architectural Institute of Korea (대한건축학회)
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A Study on Layout Planning of Tenants Optimized for Evacuation Efficiency in Multi-use Commercial Building - Focusing on the Simulation Weighted by the Use Type -

복합상업시설의 피난 효율 최적화 매장 배치 계획 연구 - 매장의 용도별 가중치 적용 시뮬레이션을 중심으로 -

  • Kim, Minseok (Division of Architecture & Design, Pukyong National University) ;
  • Cha, Jieun (Dept. of Architecture & Architectural Engineering, Seoul National University) ;
  • Kim, Youngsun (Research Institute of Industrial Science & Technology, Pukyong National University)
  • 김민석 (부경대 조형학부 건축학전공) ;
  • 차지은 (서울대 건축학과) ;
  • 김영선 (부경대 산업과학기술연구소)
  • Received : 2024.02.20
  • Accepted : 2024.03.19
  • Published : 2024.04.30
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Abstract

The purpose of this study is to derive the architectural guidelines for the optimal layout of tenants according to their use types during the architectural planning phase of multi-use commercial building with a focus on optimizing evacuation efficiency. For the efficient simulations, various layout alternatives for different use types of the tenants were analyzed through simulation based on the modularized plan of the IFC Mall and the layout guidelines of tenants were derived as follows. First, prioritize the placement of tenants that occupy a significant area in the overall space. Second, it is permissible not to prioritize placing large tenants favorably for evacuation. Third, proximity to the vertical core of tenants is more crucial than the floor level of tenants, and it is advisable to be more responsive to the core location rather than changing floors. The derived guidelines were applied to the existing IFC mall floor plan, and the analysis was conducted to validate the effectiveness of the guidelines. This study holds significance not only for the architectural planning phase of multi-use commercial building but also for remodeling existing buildings. It emphasizes providing differentiated difficulty levels for evacuation based on each use types of tenants, enabling a more proactive response from an evacuation perspective.

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Acknowledgement

이 연구는 2022년도 한국연구재단 연구비 지원에 의한 결과의 일부임. 과제번호: NRF-2022R1A2B5B01002361

References

  1. Kim, I. (2017). Trends in Domestic Shopping Malls. In M. Yeom (Eds.) 2017 Distribution Industry White Paper (pp.195-208), Korea Chamber of Commerce and Industry.
  2. Kim, M., Kim, Y., Cha, J., Han, G., & Park, J. (2020, Oct. 26-30). A Comparative Analysis of the Relationships between the Evacuation Routes and the Size of Void Areas on Architectural Plans. [Paper presentation] 2020 Autumn Annual Conference of AIK, Seoul, South Korea.
  3. Kim, M., Han, G., Cha, J., Kim, Y. & Park, J. (2021). An Exploratory Analysis of the Real-time Evacuation Route Algorithm and Hybrid Spatial Representation Method. Journal of the Architectural Institute of Korea Planning & Design, 37(1), 77-85.
  4. Kim, M., Kim, Y., Cha, J., Han, G. & Park, J. (2022). Effect of Floor Openings on Evacuation Efficiency in Multipurpose Commercial Buildings: IFC Mall in Yeouido, Seoul, Korea. Journal of Asian Architecture and Building Engineering, 22(5), 2581-2595.
  5. Korea Institute of Civil Engineering and Building Technology (2014). Guidelines and Checklist for High-rise Evacuation Safety Design. KICT Press.