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M. Ogino, T. Sumiyama, "Structural Design of a High-Rise Building using Tuned Viscous Mass Dampers installed across Three Consecutive Storeys", in , (Editors), "Proceedings of the Twelfth International Conference on Computational Structures Technology", Civil-Comp Press, Stirlingshire, UK, Paper 225, 2014. doi:10.4203/ccp.106.225

Keywords: seismic control, tuned viscous mass damper, damper location across consecutive storeys, robustness..

Summary

This paper reports on the structural design of a 37-storey high-rise building that contains conference rooms (2nd to 5th floors), offices (6th to 37th floors), and residences (6th to 12th floors), with a maximum height of 200 m and a total floor area of 175,000 meters squared. The building incorporates a newly developed seismic control device: a tuned viscous mass damper. In this study, we searched for an effectively controlled structure subject to all the design criteria and found that a tuned viscous mass damper would be effective; we investigated the application of this device and its design theory to our project. We confirmed that the most effective method to ensure high performance of the seismic vibration control system was to tune the tuned viscous mass dampers to the first fundamental mode and install each one across three consecutive storeys in the transverse direction of the building, which has lower horizontal stiffness. This approach kept the cost low and the energy absorbing capacity high.

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Front Page Browse CCP CSETS CTR IJRT Other Authors Search Purchase Guide FAQ Contact us	Civil-Comp Proceedings ISSN 1759-3433 CCP: 106 PROCEEDINGS OF THE TWELFTH INTERNATIONAL CONFERENCE ON COMPUTATIONAL STRUCTURES TECHNOLOGY Edited by: Paper 225 Structural Design of a High-Rise Building using Tuned Viscous Mass Dampers installed across Three Consecutive Storeys M. Ogino and T. Sumiyama Structural Engineering Division, Nihon Sekkei Inc., Nishi-shinjuku, Shinjukuku, Tokyo, Japan doi:10.4203/ccp.106.225 purchase the full-text of this paper Full Bibliographic Reference for this paper M. Ogino, T. Sumiyama, "Structural Design of a High-Rise Building using Tuned Viscous Mass Dampers installed across Three Consecutive Storeys", in , (Editors), "Proceedings of the Twelfth International Conference on Computational Structures Technology", Civil-Comp Press, Stirlingshire, UK, Paper 225, 2014. doi:10.4203/ccp.106.225 Keywords: seismic control, tuned viscous mass damper, damper location across consecutive storeys, robustness.. Summary This paper reports on the structural design of a 37-storey high-rise building that contains conference rooms (2nd to 5th floors), offices (6th to 37th floors), and residences (6th to 12th floors), with a maximum height of 200 m and a total floor area of 175,000 meters squared. The building incorporates a newly developed seismic control device: a tuned viscous mass damper. In this study, we searched for an effectively controlled structure subject to all the design criteria and found that a tuned viscous mass damper would be effective; we investigated the application of this device and its design theory to our project. We confirmed that the most effective method to ensure high performance of the seismic vibration control system was to tune the tuned viscous mass dampers to the first fundamental mode and install each one across three consecutive storeys in the transverse direction of the building, which has lower horizontal stiffness. This approach kept the cost low and the energy absorbing capacity high. purchase the full-text of this paper (price £20) go to the previous paper go to the next paper return to the table of contents return to the book description purchase this book (price £65 +P&P)
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