砌体房屋平移中不利工况下的上轨道设计分析

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为了研究现有建筑物平移中上轨道设计方法在砌体结构中的适用性,以某平移工程为研究对象,分析施工过程中结构的受力状态及监测数据,选取典型工况进行有限元分析。在有限元分析的基础上,对上轨道各构件进行参数分析,分别研究各构件对结构整体受力的影响。分析结果表明:上轨道各构件在不同工况下的传力比不同,且不同工况下的主要受力构件也不同;连梁刚度的提高可以有效改善建筑外墙的受力。同时给出了一种合理的斜撑布置方式,供其他工程参考。
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