鉄筋コンクリ-ト造片側袖壁付き柱の耐力および変形挙動--壁厚が薄い場合

概要

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The equations of the ultimate strength for a column with wing walls in both sides which have been generally used, are not always estimated with accuracy, as compared to the ultimate strength for rectangular columns, because of the complicated section of the column. Moreover, those equations have been applied to columns with wing wall in one side. The sections of the columns with wing walls in both sides are symmetric, whereas those columns with in one side are unsymmetric. Accordingly, it is assumed that these two types of columns are different in failure patterns and deformation behaviors. The object of this paper is to investigate the strength and deformation behaviors of the four types of concrete columns with wing wall in one side, and to present a satisfactory equation of the ultimate strength for the columns wkth wing wall in one side.
鹿児島大学,カゴシマダイガク,Kagoshima Universityの論文