Global Geology 2011, 14(4) 254-258 DOI:     ISSN: 1673-9736 CN: 22-1371/P

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Keywords
foundation treatment
finite element analysis
bridge pile
bridgehead transition section
Authors
ZHENG Wei1
DU Lizhi2 and WANG Yong2
PubMed
Article by ZHENG Wei1
Article by DU Lizhi2 and WANG Yong2

Finite element analysis on impact of foundation treatment in bridgehead transition section upon bridge piles

ZHENG Wei1, DU Lizhi2 and WANG Yong2

1. CCCC First Highway Consultation Co. ,LTD,Xi'an 710068,China; 2. College of Construction Engineering,Jilin University,Changchun 130026,China

Abstract

In order to decrease relative settlement,foundation treatment plays an extremely important role in bridgehead transition section,especially,the situation of building the bridge piles firstly,and then processing piles. On the basis of engineering practice,the authors analyzed the influence of foundation treatment on bridge piles in bridgehead transition section by finite-element method ( FEM) . This research has positive significance in predicting displacement of bridge pile,directing construction of foundation treatment,and improving quality of engineering and so forth.

Keywords foundation treatment   finite element analysis   bridge pile   bridgehead transition section  
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