摘要
鄞州新城区保丰大厦为6栋4~24层的办公楼,结构类型分别采用钢筋混凝土框架-核心筒结构、框架-剪力墙结构和框架结构,本工程通过计算分析,采取针对措施减少结构不规则情况对结构的不利影响,优化核心筒剪力墙布置,对托柱转换、穿层柱的性能化设计、超长结构的设计等关键问题进行分析。
The Baofeng Mansion is an office building consisting of six towers from 4 to 24 floors. The structure types are reinforced concrete frame-core tube structure,frame-shear wall structure and frame structure respectively. Through calculation and analysis,Measures were adopted to reduce the adverse effects of structural irregularities on buildings. For example,optimize the layout of shear wall in the core tube. The key problems such as transform column,performancebased design of leap column,design of ultra long structure were analyzed in this project.
出处
《建筑结构》
CSCD
北大核心
2018年第S1期65-68,共4页
Building Structure
关键词
托柱
穿层柱
超长结构
性能化设计
transform column
leap column
ultra long structure
performance-based design
