广州会展中心二期工程基础设计  

FOUNDATION DESIGN OF CHINA IMPORT AND EXPORT FAIR EXHIBITION CENTER 2nd SECTION

作　　者：陆兢[1] 龚模松[1] 舒宣武[1] 

机构地区：[1]华南理工大学建筑设计研究院,广州510641

出　　处：《低温建筑技术》2011年第4期109-112,共4页Low Temperature Architecture Technology

摘　　要：广州会展中心二期工程由于占地面积大,覆盖区域内基础持力层埋深变化大。文中根据上部结构的荷载大小以及岩面的不同埋深,综合考虑经济因素,采用了不同的基础形式,并在人工挖孔桩的施工中引入了水泥搅拌桩护壁的方法,取得了良好的效果,可为同类工程设计提供借鉴参考。The foundation bearing stratum under CHINA IMPORT AND EXPORT FAIR EXHIBITION CENTER 2nd SECTION inevitably lays in different depths due to the center＇s large covering area.Different foundations are designed according to different loads and rock burial depths combined with consideration of economy factor.A new protection wall using soil-cement mixed pile is introduced in the manual excavated pile construction and achieves a good result.The foundation design provides a reference for the design of similar projects.

关 键 词：会展建筑 基础混合设计 人工挖孔桩 

分 类 号：TU473[建筑科学—结构工程]