55 木造軸組合理化構法を対象とした単体耐力壁と、耐力壁構面の耐力と変形性能、並びに実大建物の剛性の関連性について

概要

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This paper shows knowledge of seismic design and seismic behavior in wooden house. The main object is to clarify the relation between a simple shear wall, a wall with opening and full scale building. Here, the relation is about stiffness, strength in several shear deformation and ultimate strength. The construction in this study is frame-panelized structure. This construction is like conventional wooden house. The followings are our results. 1)A saggin wall has about 30 percents of shear resistance to a simple shear wall within 1/30rad of storey displacement. 2)A wall that has a saggin wall and spardrel wall has about 60 percents of shear resistance to a simple shear wall within 1/30rad. 3)The shear resistance that has added a simple shear wall and a simple shear wall, or two simple shear walls and a wall that has a saggin or spardrel wall is smaller than the experimental shear resistance of same shape. 4)The non-linear shear behavior of the frame with opening can be calculated by the equivalent brace model. 5)The stiffness of full scale building can be calculated by the same method.
一般社団法人日本建築学会の論文
1998-03-20