鉄筋コンクリート被覆角形鋼管柱鉄骨はり構造に関する実験的研究

概要

論文の詳細を見る
The structural tests of sub-assemblage of this type have scarcely been reported. In this report, the results of four sub-assemblage tests are discussed and the conclusions attained are summarized as followings. i) As for the specimens whose width-to-thickness ratio of steel section is 33.6 and 52.4 respectively, the maximum strength of column doesn't reach the theoretical value recommended by AIJ Standard owing to the local buckling of steel flange. ii) The hysteretic behavior of beam is ductile and stable althougth the width-to-thickness ratio of web is 66.3, and the evaluation formulae of yield and maximum strength of beam-to-column joints are proposed. iii) The yield strength of the panel zone can be estimated by the stress transfer mechanism proposed by B. Kato et.al..
一般社団法人日本建築学会の論文
1988-03-07