摘要
为实际工程中转换层结构的合理选择、合理设计提供有参考价值的数据,对不同跨度下实际工程应用中常见的转换层结构形式的高层建筑进行了整体计算,同时对转换构件计算模型的合理选择进行了分析,得到各种转换结构形式在不同跨度下的材料用量、造价等经济技术指标,经综合分析计算结果,提出转换结构体系在各种跨度下优选方案。
In the paper the material amount used and cost of diverse transfer structures in different spans are obtained by computing method of monolithic structure and analyzing to the reasonable choice of transfer component computation model for providing a useful guidelines in safe design and reasonable choice form of transfer structures, finally, by analysis and comparing among the composite economical indexes of diverse transfer structures in different spans, the paper provided plans for optimization.
出处
《建筑技术》
北大核心
2009年第1期55-58,共4页
Architecture Technology
关键词
转换层
预应力混凝土
宽扁梁
经济指标
transfer story
prestressed concrete
fiat beam
economical indexes
