超高层钢外框+核心筒结构抗震支撑体系设计与性能验证  

DESIGN AND PERFORMANCE VERIFICATION OF SEISMIC SUPPORT SYSTEM FOR SUPER HIGH RISE STEEL FRAME+CORE TUBE STRUCTURE

作　　者：沈铮梁 王辉 张宇 高闯 贺云飞 Shen Zheng-liang;Wang Hui;Zhang Yu;Gao Chuang;He Yun-fei

机构地区：[1]中国建筑第五工程局有限公司,长沙410000

出　　处：《建筑技术开发》2025年第4期9-11,共3页Building Technology Development

摘　　要：为提升超高层的抗震性能,结合实际工程的建设需求,设计型钢混凝土柱+钢梁–混凝土核心筒结构,并对结构中的连接节点进行优化,利用Midas Building软件构建该结构的有限元模型,通过模拟不同地震波分析该结构的抗震性能。分析结果显示:该结构在抗震设计方面展现出了高度的可靠性和有效性。In order to improve the seismic performance of super high-rise buildings and meet the construction needs of actual projects,a steel reinforced concrete column+steel beam concrete core tube structure is designed,and the connection nodes in the structure are optimized.a finite element model of the structure is constructed using midas building software,and the seismic performance of the structure is analyzed by simulating different seismic waves.the analysis results show that the structure has demonstrated high reliability and effectiveness in seismic design.

关 键 词：超高层 钢结构 抗震支撑体系 抗震性能分析 

分 类 号：TU391[建筑科学—结构工程]