Journal of the Architectural Institute of Korea Structure & Construction (대한건축학회논문집:구조계)

Architectural Institute of Korea (대한건축학회)
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Structural Alternatives for Remodeling of the Vertical Extension of Three Floors

리모델링 3개층 수직증축을 위한 구조대안 선정

  • 이성원 ((주)한일구조이엔씨) ;
  • 김준삼 (섬성물산(주) 건설부문 디자인ENG.팀) ;
  • 전병갑 (섬성물산(주) 건설부문 디자인ENG.팀)
  • Received : 2015.08.03
  • Accepted : 2015.12.17
  • Published : 2015.12.30
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Abstract

The purpose of this study is to provide efficient structural solution with economics and constructability as well as approch corresponded at the new remodeling criteria. According to the new remodeling criteria, it is generally not allow the change of the member stiffness, in addition, the load sharing between the piles and member reinforcing method are strictly limited in order to improve the safety of the structure. In this report, 8 alternative structural systems have been devised for the vertical extention of 3 floors. Through the analysis and design of each structural system, establishment of analysis method, the amount of the structural members and minimize the number of reinforcing piles were reviewed. Finally, it is expected that remodeling design will be achieved with safety, cost savings and good constructability.

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References

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