超高层钢管混凝土结构建筑施工技术分析  

Analysis of Construction Technology for Super High-rise Steel Tube Concrete Structure Buildings

作　　者：程杰 CHENG JIE(Zhejiang Baoye Construction Group Company Limited.,Shaoxing,Zhejiang,312028,China)

机构地区：[1]浙江宝业建设集团有限公司,浙江绍兴312028

出　　处：《工程建设（维泽科技）》2023年第12期106-108,共3页Engineering Construction

摘　　要：文中深入探讨了超高层钢管混凝土结构建筑施工技术的关键措施,包括形变控制、徐变与收缩控制以及温度导致的位移形变控制。首先,针对形变控制,文中强调了结构设计的关键作用,通过合理的设计、构造方式选择以及实时监测来减小结构的形变。其次,在徐变与收缩控制方面,我们强调了混凝土配合比的重要性,充分养护的必要性以及可能采用的补偿措施。最后,在温度导致的位移形变控制方面,我们提到了温度效应的设计考虑、温度监测和补偿装置的必要性。这些措施的综合应用能够确保超高层钢管混凝土结构施工过程中的稳定性和安全性,为这类建筑的可持续发展提供了关键支持。The article delves into the key measures of construction technology for super high-rise steel tube concrete structures,including deformation control,creep and shrinkage control,and temperature induced displacement deformation control.Firstly,regarding deformation control,the article emphasizes the key role of structural design,reducing structural deformation through reasonable design,selection of construction methods,and real-time monitoring.Secondly,in terms of creep and shrinkage control,we emphasize the importance of concrete mix proportions,the necessity of sufficient curing,and possible compensation measures.Finally,in terms of temperature induced displacement and deformation control,we mentioned the design considerations of temperature effects,as well as the necessity of temperature monitoring and compensation devices.The comprehensive application of these measures can ensure the stability and safety during the construction process of super high-rise steel tube concrete structures,providing key support for the sustainable development of such buildings.

关 键 词：超高层建筑 钢管混凝土结构 施工技术 形变控制 徐变与收缩控制 

分 类 号：TU973.15[建筑科学—结构工程]