CCTV主楼复杂钢构件现场节点设计技术  

Design Technology of Complicated Steel Members Joints On-site in CCTV Main Building

作　　者：陈振明[1] 张耀林[1] 方军[1] 陈华周 彭明祥[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》2007年第6期5-8,共4页Construction Technology

摘　　要：CCTV主楼具有结构独特、钢构件截面形式多样、节点构造复杂等特点,现场节点设计是钢结构深化设计的难点和重点。本文通过描述工程中采取的构件分段原则和对接节点形式,介绍了CCTV主楼复杂钢构件现场节点设计技术。The CCTV main building has some characteristics, such as the structure is unique, steel members have many section types, joints construction is complicated. The on-site design of joints is the emphasis and difficulty of steel structure detail design. By introducing the principle of member segmenting and the types of butt joint, authors introduce on-site design technology of complicated steel members in CCTV main building.

关 键 词：钢结构 蝶形节点 钢柱分节 深化设计 

分 类 号：TU758.11[建筑科学—建筑技术科学] TU391