コンクリート充填円形鋼管柱の弾塑性曲げ性状 : その2 径厚比の影響と拘束効果を考慮した曲げモーメント-曲事関係の評価方法

概要

論文の詳細を見る
In parti, influence of the confinement effects and residual stresses in steel tube upon inelastic flexural behavior of concrete filled circular steel tubular columns is described. In part2, the influence of diameter to wall thickness ratio are discussed making use of uniform bending tests results. In addition, analytical methods for estimating bending moment-curvature relationships which can predict the experimental results more accurately than the method proposed in parti. Analytical results nearly coincident with experimental results. Therefore, it can be said that these methods are effective to estimate deformation characteristic of concrete filled circular steel tubular columns which are subjected to axial load and bending.
社団法人日本建築学会の論文
1998-06-30