鉄筋コンクリート造立体骨組の動的耐震性に関する基礎的実験研究

概要

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Shaking table tests have been performed to obtain fundamental information regarding the dynamic torsional behaviour of RC space structures with the shear walls. Ten specimens were tested and variables considered were ratios of hoop reinforcement for column and types of ground motion inputs. Each specimen was subjected to a series of scaled earthquake recorded motions or sinusoidal motions at base. Failure progress, close to damages of actual buildings, were obtained on the specimens designed based on the RC Code before 1971. On the other hand, considerable level of resistance against gravity load has been found on the specimen designed based on the currently revised Code even after shaking table tests. Finally, measured time histories regarding response displacements have been compared with calculated ones.
一般社団法人日本建築学会の論文