›› 2013, Vol. 27 ›› Issue (3): 127-129.

• 工程实录 • 上一篇    下一篇

静载荷试验考虑开挖段摩阻力方法的研究

洪昌地   

  1. (上海申元岩土有限公司,上海 200040)
  • 收稿日期:2012-12-04 出版日期:2013-06-20 发布日期:2013-06-26
  • 作者简介:洪昌地(1982-),硕士,工程师,研究方向为基坑监测、桩基检测方面的工作。

Methods that Estimating the Side Frictions from the Portion to be Excavated in the Pile Axial Static Loading Tests

HONG Changdi   

  1. (Shanghai Shenyuan Geotechnical Engineering Co., Ltd., Shanghai, 200040)
  • Received:2012-12-04 Online:2013-06-20 Published:2013-06-26

摘要: 在开挖深度较深的场地进行静载荷试验时,对考虑开挖段摩阻力的三种方法分别分析其优缺点,并提出改进意见,供相关人员参考。

关键词: 静载荷试验, 双套管, 桩身内力测试

Abstract: This paper presents three methods of estimating the side frictions from the port of the pile that to be excavated during the construction. Both advantages and disadvantages of these methods are discussed.

Key words: Pile Axial Static Loading Tests, Double Casings, Internal Stress in Piles