繰り返し複合荷重を受けるパネル部材の履歴挙動に関する実験

概要

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The purpose of this study confirms that the proposed hysteresis model under multi-axial stress is applicable to the structural member level. The hysteresis behavior of panel-zone web subjected to varying axial stress and shear stress is also evaluated based on one of material level under multi-axial stress in this study. For this purpose, loading tests for panel zone were performed under various loading paths, such as simultaneous loading and sequential loading of axial force and shear force. The numerical analysis of panel zone under multi-axial loads was carried out and the material properties were determined from the proposed hysteresis model under multi-axial stress. Comparing between the numerical analysis and test showed that the proposed hysteresis model under multi-axial stress was applicable to member level. Based on the results of numerical analysis, an experimental investigation on the hysteresis behavior of panel-zone web was performed and compared with that of material test.
社団法人日本建築学会の論文
2006-04-30