ISSN 2096-4498

   CN 44-1745/U

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Tunnel Construction ›› 2009, Vol. 29 ›› Issue (6): 641-644.DOI: B

• wenzhang • Previous Articles     Next Articles

Application of Crosshole Sonic in Integrity
Detection of Underground Diaphragm Wall

LIN Feng-Lan   

  1. Faculty of Civil and Transportation Engineering, Guangdong University of Technology, Guangzhou 510006, China
  • Received:2009-11-20 Revised:2009-10-07 Online:2009-12-20 Published:2010-01-06

Abstract:

The basic principles, operation and data analysis of crosshole sonic detection is presented in the paper. An engineering application case is presented to verify the applicability of crosshole sonic in the detection and evaluation of underground diaphragm wall integrity.

Key words:  , crosshole sonic  , underground diaphragm wall  , integrity detection

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