一种新型的全螺旋灌注桩—螺纹桩  

A New Screwed Filling Pile——Screwed Pile

作　　者：李波扬[1] 吴敏[1] 

机构地区：[1]武汉大学城建学院,武汉430072

出　　处：《建筑结构》2004年第8期55-57,共3页Building Structure

摘　　要：提出了一种新型的全螺旋灌注桩———螺纹桩的成桩工艺。初步探讨了确定螺纹桩承载力的设计计算方法 ,并将螺纹桩的静载试验结果与设计计算结果进行了对比。通过介绍螺纹桩在工程项目中的应用情况 。A new screwed filling pile—screwed pile and its construction technique are introduced.The design and calculation method of the screwed pile are discussed.The result for load bearing capacity of the pile is verified by both experiment and projects.The applications of the screwed pile in project are briefly introduced,and a prospect for the development of the screwed pile is given.

关 键 词：全螺旋灌注桩螺纹桩 成桩工艺 承载力 静载试验 

分 类 号：TU473.13[建筑科学—结构工程]