欧浦国际商业中心超限高层结构对比分析

来源 :第五届全国建筑结构技术交流会暨首届全国青年结构工程师论坛 | 被引量 : 0次 | 上传用户：gcwx258

【摘要】

：

欧浦国际商业中心项目采用钢筋混凝土框架-核心筒结构体系,东座结构属超B级高度超限结构.采用广厦GSNAP软件对欧浦国际商业中心结构进行动力弹塑性分析,计算结果表明,塑性铰的分布和结构塑性损伤较少,受力性能良好,弹塑性反应及破坏机制符合抗震概念设计要求,结构满足大震下的抗震性能设计目标.采用SeismoMatch对地震波进行选波对比,修正后的层间位移角和楼层剪力均较好地满足规范要求.采用PKPM-S

【作者】

：

陈进于区彤李东强涂显军

【机构】

：

广东省建筑设计研究院,广州510370

【出处】

：

第五届全国建筑结构技术交流会暨首届全国青年结构工程师论坛

【发表日期】

：

2015年3期

【关键词】

：

超限高层建筑钢筋混凝土框架结构核心筒结构抗震性能塑性损伤

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欧浦国际商业中心超限高层结构对比分析

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