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夯扩桩的设计和应用探讨
引用本文:龚维明 吕志涛. 夯扩桩的设计和应用探讨[J]. 工业建筑, 1995, 25(2): 18-22
作者姓名:龚维明 吕志涛
作者单位:东南大学
摘    要:夯扩桩是以桩端夯扩头的支承力为主、桩侧摩阻力为辅的一种新桩型。本文在介绍该类桩的施工工艺之后,对其工作机理进行了分析,探讨了各设计参数的取值,给出其适用范围,并对某一实际工程进行了设计计算。

关 键 词:夯扩桩,支承力,侧摩阻力

A SURVEY ON DESIGN AND APPLICATION OF PILE WTIH EXPANDED DRIVE-IN HOLE
Gong Weiming Lu Zhitao. A SURVEY ON DESIGN AND APPLICATION OF PILE WTIH EXPANDED DRIVE-IN HOLE[J]. Industrial Construction, 1995, 25(2): 18-22
Authors:Gong Weiming Lu Zhitao
Affiliation:Southeast University 210096
Abstract:Pole with expanded basement is a new type of piles. For this kind of pile,the bearing capacity is mainly from end resistance, auxiliary from friction resistance. After introducing the application range and construction method, the paper analyzes the working mechanism and approaches how to determine the values of patameters,This method has been applied to design a project.
Keywords:ss:pile with expanded drive  end resistance:friction resisetance  
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