地锚套头在高层铝合金模板中的应用  

Application of ground anchor sleeve in high⁃rise aluminum alloy formwork

作　　者：靳涛 刘大召 李雪飞 朱秋 荣传彪 JIN Tao;LIU Dazhao;LI Xuefei;ZHU Qiu;RONG Chuanbiao(China Construction Fifth Engineering Bureau Co.,Ltd.,Changsha 410000,Hunan,China;The Second Construction Co.,Ltd.of China Construction First Engineering Bureau,Beijing 102600,China)

机构地区：[1]中国建筑第五工程局有限公司,湖南长沙410000 [2]中国建筑第一工程局第二建筑有限公司,北京102600

出　　处：《工程建设》2024年第9期44-48,共5页Engineering Construction

摘　　要：铝合金模板固定方式对墙柱模板的稳定性和混凝土的成型质量起着十分关键的作用。为了提高现场的质量观感,降低斜撑的安装难度,文章以保利锦上雅苑项目为研究背景,介绍新型铝模地锚套头的设计原理和关键施工技术,统计其运用于施工现场时的墙柱平整度和垂直度测量合格率。结果表明:1)在地锚上设置铝合金地锚套头,能大大提升平整度和垂直度的合格率,提升施工质量,提高施工效率;2)铝合金模板与地锚套头结合,模板不易发生胀模现象,可实现功能增值,降低施工成本。本文成果可为铝合金模板的后续加固方式提供一定的参考。The fixation type of aluminum alloy formwork plays a vital role in stability of pillor form and molding guality of concrete.In order to improve the quality perception of the site and reduce the installation difficulty of the diagonal brace,based on the research background of Poly Jinshang Yayuan project,this paper introduces the design principle and key construction technology of this new type of component by introducing the aluminum formwork anchor socket;the qualification rate of the flatness and verticality measurement of the wall column are counted when the anchor socket is applied to the construction site.The research results show that:1)Setting aluminum alloy ground anchor socket on the ground anchor can greatly improve qualification rate of flatness and verticality,construction quality and improve the construction efficiency;2)The aluminum alloy formwork is combined with the anchor socket,so the formwork is not easy to expand,which can realize the function increment and reduce the construction cost.The results of this article can provide some references for the subsequent reinforcement methods of aluminum alloy templates.

关 键 词：铝合金模板 地锚套头 设计原理 施工技术 垂平度测量 

分 类 号：TU755.2[建筑科学—建筑技术科学] TU974