定軸力と繰返し二軸曲げ荷重を受ける鋼構造部材断面の弾塑性挙動について (その 1)
スポンサーリンク
概要
- 論文の詳細を見る
Inelastic behaviors of steel column segments under cyclic biaxial bendings and constant axial force are studied by the experiments and the numerical analyses. The loads considered are an axial force and two bending moments about the principal axes and the corresponding deformations are an axial strain at the centroid of the section and two bending curvatures about the principal axes. The numerical analysis is done by the step-iteration method using a tangent stiffness given by W. F. Chen and T. Atsuta. In the analysis, nonlinear and non-stationary hysteretic stress-strain relations of fibers are predicted by the author's method using the monotonic stress-strain curve of the material and the previously reported empirical equations for mild steels. The experiments for various loading paths are performed and the resultant moment-curvature relations are compared with the results of corresponding numerical analyses to show good agreement.
- 1983-01-30
論文 | ランダム
- 虚血性心疾患における不整脈の病態・発症機序 (冠動脈疾患(下)診断と治療の進歩) -- (虚血性心疾患における不整脈の臨床)
- 不整脈 (冠動脈疾患(下)診断と治療の進歩) -- (心筋梗塞(ST上昇型)の臨床)
- 追跡 地域で主体性を引き出す : ある地域リハビリ医の取り組みから
- アクティブラーニングプログラム「FIRST」で学生は何をどう学びどのように変化したか : 2010年秋FIRST参加学生の追跡調査より
- スタッフの主体性を育む多職種カンファレンス (FEATURE チームがまとまる! 会議・カンファレンス活用術)