Can anybody suggest some references about underground sound (elastic wave) velocity (sand and soil)?

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Gazi N Aliev

Hi Ryo Toh,

There are some works:

G. Mavko, T. Mukerji, and J. Dvorkin, The Rock Physics Hand-book

(Cambridge University Press, Cambridge, 2003).

Michael L. Oelze et al, Measurement of Attenuation and Speed of Sound in Soils, Soil Sci. Soc. Am. J. 66, 788–796 (2002).

EDWIN L. HAMILTON, Sound Velocity and Related Properties of Marine Sediments, North Pacific, JOURNALO F GEOPHYSICAL RESEARCH 75, 4423,1970

W. BRUTSAERT and J N Luthin, JOURNAL OF GEOPHYSICAL RESEARCH 69, 643, 1964 The Velocity of Sound in Soils near the Surface as a Function of the Moisture Content

M. Prasad et al, Laboratory measurements of velocity and attenuation in sediments, UCRL-JRNL-205155

etc.

Ryo Toh

Thanks for your kindness, A.O. Though I need experimental data of elastic wave velocity of sand and soil, more than theory of acoustics. Maybe I should have stated it more clearly in the question.