中山古镇灯都商厦超高层结构计算分析及地震振动台试验研究  

Calculation analysis and shaking table test of super high-rise structure in Zhongshan Guzhen Light Capital Mansion

作　　者：王华林[1] 李娜[1] 陈星[1] 赖鸿立[1] 沈朝勇[2] 

机构地区：[1]广东省建筑设计研究院,广州510010 [2]广州大学工程抗震研究中心,广州510405

出　　处：《建筑结构》2011年第6期80-86,共7页Building Structure

摘　　要：针对中山古镇灯都商厦结构的特殊性,提出了相应的抗震性能要求,为求证结构体系的合理性,经过反复的计算分析和不断调整,结构各主要技术指标在小震、中震、大震作用下均能较好地满足规范相关要求和预期的抗震性能要求。为验证计算分析的准确性,进行了相应的地震振动台试验,各主要技术指标和关键点性能要求均与计算相一致。通过多渠道确保了该特殊工程的安全性和经济性。For the structure particularity of Zhongshan Guzhen Light Capital Mansion,the corresponding seismic performance requirements were put forward.After the repeated analysis and constantly adjusted the calculation,the major technical indicators of the structure could meet the relevant specifications and the expected seismic performance requirements well.To verify the accuracy of calculation and analysis,shaking table test was done.The main technical indicators and performance requirements of the key points were consistent with the calculation.In order to ensure the safety and economy of the special projects,multiple channels were used.

关 键 词：体形复杂 超高层结构 刚度突变 多结构体系相结合 抗震性能 弹塑性分析 地震振动台试验 

分 类 号：TU973.3[建筑科学—结构工程]