【摘要】 利用有限元软件SAP2000,建立SRC框架—RC筒体混合结构计算模型,研究模型结构在地震作用下塑性铰的形成和分布规律、结构的破坏机制和薄弱部位,为简单快速分析该类型结构提供了依据。更多还原

【Abstract】 This article uses finite element software SAP2000 to establish calculation model of SRC frame-RC mixed tube structure,introduces Push-over analytical findings,evaluates the earthquake resistant performance of the structure,and studies the plastic hinge formation of modeling structure under earthquake and its distribution,failure mechanism and vulnerable part of the structure.Thus,it has provided basis for simply and fast analyzing such kind of structure.更多还原