J1010604 TMDと付加質量を生じさせるてこ装置による高層構造物の地震応答解析([J101-6]制振(2))  [in Japanese] J1010604 Seismic Response Control of High-rise Building by Using TMD with Lever and Pendulum Mechanism  [in Japanese]

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Abstract

In this study, we propose a system to reduce the displacement of the tuned mass damper (TMD) with lever and pendulum mechanism that was placed in the roof for seismic response control of high-rise buildings. This is a displacement magnifying mechanism attaching the weight and lever in the horizontal direction in the space between the roof and TMD. In particular, in this paper, the optimal tuning method of the dynamic mass(D.M.) is examined, and by applying this control system to the single degree of freedom (SDOF) building and the multi-degree of freedom (MDOF) buildings as shown in Figs.l and 2 subjected to long-period earthquake motions for response control, its effectiveness is examined.

Journal

  • The Proceedings of Mechanical Engineering Congress, Japan

    The Proceedings of Mechanical Engineering Congress, Japan 2014(0), _J1010604--_J1010604-, 2014

    The Japan Society of Mechanical Engineers

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