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http://dx.doi.org/10.5000/EESK.2009.13.5.001

Study on Shear Wave Velocity of Fill Dam rock zone using Surface Wave Method  

Kwon, Hyek-Kee (인천대학교 토목환경시스템공학과)
Shin, Eun-Chul (인천대학교 토목환경시스템공학과)
Publication Information
Journal of the Earthquake Engineering Society of Korea / v.13, no.5, 2009 , pp. 1-9 More about this Journal
Abstract
In this study, the properties of shear wave velocity of coarse gravel in filldams are analyzed. Shear wave velocity is derived using the surface wave analysis method, which can be used nondestructively on the surface of filldams. These values are acquired through the tests for the rock zone of six filldams by SASW and HWAW methods. These analytical results are compared with results obtained through the frequently-used empirical method of Sawada and Takahashi.
Keywords
Fill dam; Shear wave velocity; Surface wave; SASW(Spectral Analysis of Surface Waves); HAWA(Harmonic Wavelet Analysis of Waves); Confine-Pressure;
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