2010年9月 施工技术 第39卷第9期 CONSTRUCTION TECHNOLOGY 99 广交会大厦核心筒分片式爬模施工技术 耿凌鹏，陈建航，陈一乔 (广东省建筑工程集团有限公司，广东广州510635) [摘盈]广立会大厦为钢框架一混凝土核心简结构体系.工程创新采用分片式液压爬模和能模初始安装技术，印结 合核心简混凝土浇筑和上眉钢能绑加情况，分片爬升内外板，解决了外伸牛随对整体升的不利影响：施工中预 留安孔润，利用爬模的大铜棋板完成首层施工后模架体和棋板，进了典用善通模板工两层体作承 载体的方法，含整个爬模系灵活、适用性强、提高工板. [关键词]广交会大屋：核简：液压模：分片腿升：初蹈容装 [中分类导]TU755.2 [立献标识移]A[支章编]10028498(2010)09-0099-03 Construction Technology of Climbing Formwork by Pieces for Core-tube of CIEF Building Geng Lingpeng Chen Jianhang Chen Yiqiao Guangdong Construction Engineering Group Co.Lid.Guangzhou Guangdong 510635 China) Abstract:CIEF building is designed as steel frame and concrete core-tube structure.Multi-pieces hydraulic climbing formwork and initial installation technology is innovatively used in the project. Combining with concrete pouring and upper layer steel bars construction internal and external formworks are lifted by pieces and the extended bracket influence to integral lifting is avoided.Through presetting installation holes the first floor can be constructed using large steel formwork of the climbing formwork and then climbing formwork system can be installed therefore traditional method of constructing two storey structure as bearing body with mon formwork are improved.So the system is more flexible suitable and effective. Key words:CIEF building:core-tube:hydraulic climbing formwork:climbing by pieces:initial installation 1工程概况 广交会大厦工程为中国进出口商品交易会（即广 交会)琶洲展馆重要配设施项目，总建筑面积87553 m2 地下2层，地上41层，建总高度177.30m.采用 新型的钢框架一混凝土核心简结构体...
广交会大厦核心筒分片式爬模施工技术.pdf
