›› 2013, Vol. 27 ›› Issue (2): 147-150.

• 工程实录 • 上一篇    

自平衡测桩技术在大型基桩检测中的应用

李潮雄1,赵化详1,樊金光2   

  1. (1.中国科学院武汉岩土力学研究所,武汉 430071,2.中国水利水电第十三工程局有限公司,天津 300384,3.宁波市航通预制构件工程有限公司,浙江宁波  31 5209)
  • 收稿日期:2013-01-21 出版日期:2013-04-20 发布日期:2013-04-26
  • 作者简介:李潮雄(1982-),男,工程师,硕士研究生,研究方向为岩土工程检测监测和施工技术。

The Application of Selfbalanced Load Test Technique in the Piling Industry

LI Chaoxiong1,ZHAO Huaxiang1,FAN Jinguang2   

  1. (1.Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan 430071;2.Sinohydro Tianjin Engineering Co., Ltd, Tianjin  300384;3.Ningbo Hangtong Prefabricated Components Engineering Co., Ltd, Ningbo Zhejiang 315209)
  • Received:2013-01-21 Online:2013-04-20 Published:2013-04-26

摘要: 自平衡测桩技术作为一种新兴静载试验技术,已日益被人认同,应用也越来越广泛。但是由于目前理论研究的滞后和自平衡理论下的承载力作用机理不明,导致自平衡技术应用中存在很多的疑问和难以解决的问题。现以该技术在某大型工程中的实践为依据,对自平衡测桩技术在该工程中的试验过程和结果进行总结,以供进一步研究与类似工程参考。

关键词: 静载试验, 自平衡测桩技术

Abstract: As a new insitu static load test method, the Selfbalanced load test technique has received a wider recognition and is applied in different construction projects. However, there are still unresolved problems exist in its practical applications due to the lack of a clear theoretical approach of its loading mechanism. The testing procedures and the results of the Selfbalanced Load Test in a large project are summarized in this paper.

Key words: Static Load Test Methods, Selfbalanced Load Test Technique