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高层建筑正在向多功能和综合性方向发展,上部作住宅,要求小开间的轴线布置;下部作商业,要求大的柱网尺寸,这对结构的合理性提出了挑战。梁式结构转换层受力明确、施工方便,使用最多,文章结合案例对其结构特征进行分析,探讨如何保证施工质量,确保建筑安全。
High-rise buildings are being developed in a multi-functional and comprehensive manner, with the upper part being a residential building requiring an axis layout of small bays; the lower part being commercial and requiring a large column-net size poses a challenge to the structural rationality. Beam structure conversion layer stress clear, easy construction, the most used, the article combines the structural characteristics of the case analysis, to explore how to ensure the construction quality, to ensure the safety of the building.