蝶形双螺旋式后浇带独立早拆支撑体系的应用  

Application of Butterfly Shaped Double Spiral Type Post Pouring Strip Independent Early Dismantling Support System

作　　者：官平 郭应军 冯纪伟 何怀文 叶天麟 GUAN Ping;GUO Yingjun;FENG Jiwei;HE Huaiwen;YE Tianin(China Construction First Group the Fifth Construction Co.,Ltd.,Bejing 100024,China)

机构地区：[1]中建一局集团第五建筑有限公司,北京100024

出　　处：《建筑施工》2023年第8期1607-1610,共4页Building Construction

摘　　要：结合工程实际,介绍了蝶形双螺旋式后浇带独立早拆支撑体系的应用。对蝶形双螺旋式后浇带独立早拆支撑体系施工的技术难点特点、技术工艺流程及主要施工操作要点进行了阐述。实践证明,该技术整体效果较好,安全适用、质量可靠、技术先进、绿色环保,对后续项目应用具有良好的指导意义。Combining with engineering practice,the application of butterfly shaped double spiral post pouring strip independent early dismantling support system is introduced.The technical difficulties,characteristics,process flow,and main construction operation points of the independent early dismanting support system construction of butterfly shaped double spiral post pouring belt are elaborated.The practice proves that the overall effect of this technology is good,safe and applicable,with reliable quality,advanced technology,and green environmental protection.It has good guiding significance for subsequent project applications.

关 键 词：后浇带 蝶形双螺旋 独立支撑 早拆体系 

分 类 号：TU732[建筑科学—建筑技术科学]