実大振動台実験に基づく木質系耐力壁構造の耐震性能に関する研究 : 木質断熱複合パネル構造の動的基本性状と直交壁等の効果並びにエネルギー吸収性能

概要

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This paper presents the results of the shaking table tests conducted on full-scale two stories timber constructions. The purpose of this study is to grasp of basic seismic performance of wood-framed structure with SIPs. Therefore, we made shaking table tests by very simple specimens and we conducted one-dimensional shaking table test mainly. The input motions used in the test are the BCJ-Level1 and the JMA-Kobe 1995. The following main results obtained by this study are: 1) Waist-high walls and transverse walls have a effect of suppressing deformation by lateral forces. 2) The specimen of heq being over approximate 1/30rad. goes down after maximum deformation angle. 3) Heq of wood-framed structure with SIPs on dynamic tests is higher than that of static tests. 4) Heq for wood-framed structure with SIPs calculated according to Building Standard Code is lower than the result of dynamic test.
一般社団法人日本建築学会の論文
2009-03-27