대한건축학회논문집 (Journal of the Architectural Institute of Korea)

  • 제39권11호
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  • Pages.217-226
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  • 2023
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  • 2733-6239(pISSN)
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  • 2733-6247(eISSN)
대한건축학회 (Architectural Institute of Korea)
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Connecting Node와 강봉을 활용한 모듈러 접합부 시스템의 실험과 FEM해석을 통한 성능평가

Performance Evaluation of Modular Joint System Using Connecting Node and Steel Rods from the Experiment and FEM Analysis

  • 이기학 (세종대학교 딥러닝건축연구소 건축공학과) ;
  • 이동규 (세종대학교 딥러닝건축연구소 건축공학과) ;
  • 신윤성 (세종대학교 딥러닝건축연구소 건축공학과 ) ;
  • 김용남 ((주)미래구조엔지니어링 ) ;
  • 정문숙 ((주)삼성물산 건설부문 모듈러팀)
  • Lee, Kihak (Deep Learning Architecture Research Center, Department of Architectural Engineering, Sejong University) ;
  • Lee, Dong-Kyu (Deep Learning Architecture Research Center, Department of Architectural Engineering, Sejong University) ;
  • Shin, Yun-Seong (Deep Learning Architecture Research Center, Department of Architectural Engineering, Sejong University) ;
  • Kim, Yong-Nam (MIRAE Structural Engineering Co.) ;
  • Jeong, Moon-Sook (Samsung C&T Corp.)
  • 투고 : 2023.06.21
  • 심사 : 2023.09.21
  • 발행 : 2023.11.30
⟨ 이전 논문 다음 논문 ⟩

초록

Steel modular buildings are growing in popularity because of its affordability, rapidity of construction, and sustainability. As the demand for modular construction methods applied to high-rise buildings increases today, strength design of modular nodes is very important in terms of safety and serviceability. This paper presented to conduct tensile, compression, and bending experiments according to the components of the modular nodes for each location and verify the performance of the modular nodes compared to the FEM analysis accordingly. This paper presents a new and innovative modular steel construction method for Design for Manufacture and Assembly (DfMA) that uses innovative connectors fabricated by a casting method using 3D-sand printed mold, and rectangular steel section (RHS) members. The paper describes the novel modular connectors, as well as the test method and findings, the development of a finite element model, and a parametric investigation.

키워드

과제정보

이 연구는 (주)삼성물산 건설부문 모듈러팀의 모듈러 접합부 연구와 국토교통부 연구비 지원에 의한 결과의 일부임. 과제번호:RS-2031-KA161326

참고문헌

  1. ANSYS Inc. (2013). ANSYS Mechanical APDL Material Reference, 34-35.
  2. ANSYS Inc. (2021). ANSYS Mechanical APDL Element Reference Guide, 5-12.
  3. Cho, B.H., & Lee, W.I. (2014). Global Research Trend - Modular Construction Overseas Market Trend (UK), Korean Journal of Construction Engineering and Management, Construction Mangement Section, 15(4), 53-56.
  4. EN 1993-1-1, Eurocode 3. (2005). Design of Steel Structures - Part 1-1: General Rules and Rules for Buildings, European Committee for Standardization (CEN), Brussels.
  5. EN, 1993-1-4, Eurocode 3. (2006). Design of Steel Structures - Part 1-4: General Rules -Supplementary Rules for Stainless Steels, European Committee for Standardization, Brussels.
  6. Jiang, Y., Zhao, D., Wang, D., & Xing, Y. (2019). Sustainable performance of buildings through modular prefabrication in the construction phase: A comparative study, Sustainability 11, 5658.
  7. Jin, R., Hong, J., & Zuo, J. (2020). Environmental performance of off-site constructed facilities: a critical review, Energy and buildings in Elsevier. 207, 109567.
  8. Kamali, M., & Hewage, K. (2016). Life cycle performance of modular buildings: A critical review. Renewable and sustainable energy reviews, 62, 1171-1183. https://doi.org/10.1016/j.rser.2016.05.031
  9. Kim, J.H., & Cho, B.H. (2014). Case Studies of Residential Modular Buildings, Journal of the Architectural Institute of Korea, 58(5), 51-55.
  10. Kwon, Y.E., & Cho, B.H. (2022). An Analysis and Prospect of Modular Building Market in Korea, Journal of the Architectural Institute of Korea, 42(2), 103-104.
  11. Lawson, M., & POPO-OLA, S. (2001). Modular construction using light steel framing, New steel construction, 9, 21-23.
  12. Lee, S.S, Bae, K.W., Park, K.S., & Hong, S.Y. (2013). An experimental evaluation of structural performance for the beam to column joints in unit modular system, Journal of Korean Society of Steel Construction, 25(3), 255-265. https://doi.org/10.7781/KJOSS.2013.25.3.255
  13. Lee, K.K., & Lee, J.H. (2021). A Study on the Factors for Shortening the Manufacturing Period of Modular Building, Journal of the Architectural Institute of Korea, 41(1), 514-515.
  14. P. Code, Eurocode 8. (2004). Design of structures for earthquake resistance-part 1: general rules, seismic actions and rules for buildings, Brussels: European Committee for Standardization.
  15. Srisangeerthanan, S., Hashemi, M.J., Rajeev, P., Gad, E., & Fernando, S. (2020). Review of performance requirements for inter-module connections in multi-story modular buildings, Journal of Building Engineering, 28:101087.
  16. Tajiri, S., Shiohara, H., & Kusuhara, F. (2006). A new macro element of reinforced concrete beam column joint for elastoplastic plane frame analysis, Eighth national conference of earthquake engineering, San Francisco, California, 10.
  17. Thai, H.T., Ngo, T., & Uy, B. (2020). A review on modular construction for high-rise buildings, Structures in Elsevier, 28, 1265-1290. https://doi.org/10.1016/j.istruc.2020.09.070
  18. Thompson, J. (2019). Modular construction: A solution to affordable housing challenges, 17, 91-95.
  19. Yun, X., & Gardner, L. (2017). Stress-strain curves for hot-rolled steels, Journal of Constructional Steel Research, 133, 36-46. https://doi.org/10.1016/j.jcsr.2017.01.024
  20. Yu, Y., & Chen, Z. (2018). Rigidity of corrugated plate sidewalls and its effect on the modular structural design. Engineering Structures in Elsevier, 175,191-200. https://doi.org/10.1016/j.engstruct.2018.08.039