국제초고층학회논문집 (International Journal of High-Rise Buildings)

  • 제8권3호
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  • Pages.201-209
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  • 2019
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  • 2234-7224(pISSN)
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  • 2288-9930(eISSN)
한국초고층도시건축학회 (Council on Tall Building and Urban Habitat Korea)
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Structural Design of High-Rise Concrete Condominium with Wall Dampers for Vibration Control

  • Tsushi, Takumi (Structural Engineering Section, Building Design Department, Tokyo Main Office, Takenaka Corporation) ;
  • Ogura, Fumitaka (Structural Engineering Section, Building Design Department, Tokyo Main Office, Takenaka Corporation) ;
  • Uekusa, Masahiro (Structural Engineering Section, Building Design Department, Tokyo Main Office, Takenaka Corporation) ;
  • Kake, Satoshi (Structural Engineering Section, Building Design Department, Tokyo Main Office, Takenaka Corporation) ;
  • Tsuchihashi, Toru (Structural Engineering Section, Building Design Department) ;
  • Yasuda, Masaharu (Structural Engineering Section, Building Design Department) ;
  • Furuta, Takuya (Structural Engineering Section, Building Design Department)
  • 발행 : 2019.09.01
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초록

This paper presents a structural design of the "(Tentative Name) Toranomon Hills Residential Tower" which is currently under construction in Tokyo. The building is a reinforced concrete high-rise residential complex building with 54 stories above ground, 4 basement levels, and a building height of about 220 m. It is a requirement to provide the highest grade of residence in Japan, and in terms of the structural design, it is required to provide wide and comfortable spaces with high seismic performance. These requirements are satisfied by providing a total of 774 vibration control walls of two types. Also, to further improve the structural performance, steel fibers at the rate of 1.0vol% are provided in the ultra-high strength concrete used in the column members.

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