【摘要】 现代高层及超高层建筑中,加强层与斜撑的组合使用日渐普遍。本文建立了四个空间模型,通过对它们地震反应的对比分析,总结出了斜撑与加强层组合使用时结构位移和内力的变化规律,评价了斜撑和加强层的组合效能,为工程设计人员提供参考并提出若干设计建议。更多还原

【Abstract】 Nowadays strengthened story and brace are used together in high-rise building more and more popular.Four dimensional models are builded and their responses in earthquake are analyzed through contrast.Variations of displacement and internal force are summarized and combined efficiency of brace and strengthened story is evaluated.Finally the paper provide references and some advices to designers.更多还原