预埋插入式大截面钢柱安装施工控制方法  

Control Method for Installation and Construction of Embedded Insertion Large Section Steel Columns

作　　者：薛飞 张文斌 李志超 贾通通 吕洋 Xue Fei;Zhang Wenbin;Li Zhichao;Jia Tongtong;Lv Yang(China Construction Eighth Engineering Steel Structure Engineering Co.,Shanghai 200125,China)

机构地区：[1]中建八局钢结构工程公司,上海200125

出　　处：《晋控科学技术》2022年第4期47-50,共4页Jinneng Holding Science and Technology

摘　　要：预埋插入式大截面钢柱在施工过程中,会出现安装尺寸偏差过大、安装效率较低、安全隐患较大等问题。本文提出一种预埋插入式大截面钢柱新的施工方法,采用地脚支架和预埋螺栓定位的方式,有效保证了插入式大截面钢柱安装的质量和精度,解决了大截面钢柱安装精度偏差过大等难题,提高了安装效率。In the construction process of embedded insertion large section steel column, there will be problems such as excessive installation size deviation, low installation efficiency and large safety hazards. In this paper, a new construction method of embedded insertion large section steel column is proposed. The positioning method of ground support and embedded bolt is used to effectively ensure the quality and accuracy of embedded insertion large section steel column installation, solve the problem of large section steel column installation accuracy deviation, and improve the installation efficiency.

关 键 词：预埋 大截面 钢柱 校正 

分 类 号：TD974[矿业工程—选矿]