【作者】 杨波； 王志明； 孙逊；

【Author】 Yang Bo,Wang Zhiming,Sun Xun (Architectural Design & Research Institute of Southeast University Co.,Ltd.,Nanjing 210096,China)

【机构】 东南大学建筑设计研究院有限公司；

【摘要】 铜陵东部城区综合活动中心西塔楼为具有大跨度连体的高层钢结构,连体跨度54m。应用ETABS和SATWE两种软件对结构进行多遇和偶遇地震弹性反应谱分析,了解结构的动力特性和整体性能。针对结构特点,对重点关注的问题,包括静力弹塑性分析、温度作用分析、楼盖舒适度分析、关键节点分析等方面进行了细致的分析计算,确保结构安全。更多还原

【Abstract】 The west tower of complex activities center in the Eastern City of Tongling City is a connected high-rise steel structure,and the span of the connecting body is 54 meters.In order to understand the dynamic characteristics and the overall performance under the frequency and occasional earthquake,elastic response spectrum analysis was done using ETABS and SATWE.Aiming at the most structurally-concerned aspects in this building,an in-depth analysis was performed and detailed calculations were carried out,including Pushover analysis,joint analysis,vibration comfort of the floor,and the temperature effect,in order to achieve the safety and reliability of the structure.更多还原