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桥梁预应力砼管桩基础应用及研究
引用本文:孙向东,黄琛,石国彬.桥梁预应力砼管桩基础应用及研究[J].广东公路交通,2013(1):23-26.
作者姓名:孙向东  黄琛  石国彬
作者单位:广东省公路勘察规划设计院股份有限公司
摘    要:介绍了预应力砼管桩的发展及应用,探讨制约桥梁管桩基础推广的主要因素,对规范体系、单桩竖向承载力、耐久性和抗震等问题进行探讨,并提出相关的技术措施。

关 键 词:预应力砼管桩  竖向承载力  耐久性  抗震

Research on Application of Pre-stressed Concrete Pipe Pile Foundation in Bridge Project
SUN Xiangdong,HUANG Chen,SHI Guobin.Research on Application of Pre-stressed Concrete Pipe Pile Foundation in Bridge Project[J].Guangdong Highway Communications,2013(1):23-26.
Authors:SUN Xiangdong  HUANG Chen  SHI Guobin
Institution:(Guangdong Highway Design Institute Co.,Ltd.,Guangzhou 510507)
Abstract:In the paper, the development and applications, the key factors of popularization and application, the standard system, the bearing capacity of single pile, the durability and seismic, etc. Have been introduced and analyzed, with several technological measures being brought out.
Keywords:pre-stressed concrete pipe pile  vertical bearing capacity  durability  seismic
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