超重、倾斜埋入式钢柱脚安装施工技术  

Installation Technology of Super Heavy,Inclined and Embedded Steel Column Footing

作　　者：欧阳超[1] 陈华周 杨晓毅[1] 

机构地区：[1]中国建筑工程总公司CCTV总承包项目经理部,北京100020

出　　处：《施工技术》2006年第9期4-5,9,共3页Construction Technology

摘　　要：中央电视台新台址工程主楼底板中设计有13根埋入式钢柱脚,本文介绍了底板垫层、钢筋工程施工过程中钢柱脚安装施工技术,包括支座和临时支撑设计与施工、超重构件吊装、倾斜定位等措施。There are 13 embedded steel column footings in CCTV new site project main building bedplate. In this article, authors introduce the installation technology of steel column footing during the construction of bedplate cushion and steel reinforcement. What authors introduce include the design and construction of pedestals and temporary supports, the hoisting of super heavy components, the locating of inclined components.

关 键 词：埋入式钢柱脚 临时支撑 吊装 

分 类 号：TU758.15[建筑科学—建筑技术科学]