大跨度悬挂结构幕墙系统的建造研究  

Study on the Construction of Curtain Wall System with Long-Span Suspended Structure

作　　者：张永陟 ZHANG Yong-zhi(Shanghai Construction No.4(Group)Co.Ltd.,Shanghai 201103,China)

机构地区：[1]上海建工四建集团有限公司,上海201103

出　　处：《工程建设与设计》2025年第7期85-87,共3页Construction & Design for Engineering

摘　　要：具体介绍了案例项目大跨度悬挂结构幕墙系统设计,以及该系统的关键材料选型与施工技术,并对实施效果进行试验检测。结果表明,通过调整预应力和风振频率,提高结构抗风振能力,最佳预应力为10 kN,形变量控制在10~20 mm,确保了施工质量和安全性。The paper introduces the curtain wall system design of the long-span suspension structure of case project,and the key material selection and construction technology of the system,and the implementation effect is tested.The results show that by adjusting the prestress and wind vibration frequency,the wind vibration resistance of the structure is improved.The optimal prestress is 10 kN,and the shape variable is controlled within 10~20 mm,which ensures the construction quality and safety.

关 键 词：大跨度 幕墙 悬挂结构 抗风性 

分 类 号：TU767[建筑科学—建筑技术科学]