| Vol. - No.
|
Vol.8 - No.3
|
| Date
|
Sep., 2019 |
| Title
|
Structural Design of High-Rise Concrete Condominiumwith Wall Dampers for Vibration Control |
| Author
|
Takumi Tsushi1, Fumitaka Ogura1, Masahiro Uekusa1, Satoshi Kake1, Toru Tsuchihashi2,Masaharu Yasuda2, and Takuya Furuta2 |
| Institutions
|
1Structural Engineering Section, Building Design Department, Tokyo Main Office, Takenaka Corporation, Japan2Structural Engineering Section, Building Design Department, Mori Building, Japan |
| Abstract
|
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. |
| Keyword
|
Vibration control structure, Wall damper, Ultra-high strength concrete, Steel fiber reinforced concrete, Precast concrete |
| PP.
|
PP.201~209 |
| Paper File
|
 View |