伝統的木造架構試験体を用いたある制震構造システムの動的加力実験 : その1 一方向水平加力実験結果について

概要

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This paper presents a response control system for Japanese traditional timber structures and its performance evaluation method. The system is composed by devices to increase lateral stiffness and energy absorption ability. The former system is strained wire ropes so as to increase rocking resistance forces of the columns of the structure. The latter system is the device called as "umbrella shaped damper system". The results for full scale dynamic tests show higher performance of both stiffness and energy absorption than those of the original structures. In order to easily judge the performance a complex voight model is proposed, which are consists of hysteresis effect of the timber frame, viscous damping and hysteretic damping of the damper system. The model is verified by comparing with results of time history analysis.
社団法人日本建築学会の論文
2004-11-30