Application of Transient Rayleigh Wave for Highway Testing of Compaction Grouting in Subgrade Reinforcement

Wei Xu; Shao Wen Du; Xuan Cang Wang

doi:10.4028/www.scientific.net/AMR.503-504.1260

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 503-504Application of Transient Rayleigh Wave for Highway...

Application of Transient Rayleigh Wave for Highway Testing of Compaction Grouting in Subgrade Reinforcement

Abstract:

The paper, based on expressway cases of foundations reinforcement by compaction grouting, presents the results of comparative test among the different traditional engineering method, including soil test, in-situ test, deflection test. It is proved that the application of transient Rayleigh wave(TRW) technology will greatly improve the efficiency of highway surveys, with advantages of high-efficiency, wide –use, non-destructivity and reliability.

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Periodical:

Advanced Materials Research (Volumes 503-504)

Pages:

1260-1264

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.503-504.1260

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Online since:

April 2012

Authors:

Wei Xu, Shao Wen Du, Xuan Cang Wang

Keywords:

Expressway, Grouting Reinforcement, Rayleigh Wave, Testing

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References

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