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A STUDY OF HIGH STRAIN DYNAMIC TESTING METHOD FOR TOE BEARING TUBAL PILE TEST |
DU Yu-lin, LIN Yu-jun, LIANG Pei-xin |
Guangdong South China Engineering Geophysics Technology Development Corporation, Guangzhou 510080, China |
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Abstract Aimed at solving the low accuracy problem in high strain dynamic pile testing method for toe bearing tubal pile testing, the authors, based on years of actual testing experience, put forward the essentials for testing and the analyzing and interpreting method of the toe bearing pile in the soil, which are of practical guiding significance. These opinions are formed through summing up various stress bearing characteristics and actual curve features of this kind of piles and carrying out comparative sorting and analyzing study.
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Received: 10 March 2002
Published: 24 December 2002
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