Measurements of Dynamic Properties of Rock at Elevated Temperatures and Pressures

NI Christensen

doi:10.1520/STP32832S

SYMPOSIA PAPER Published: 01 January 1985

STP32832S

Measurements of Dynamic Properties of Rock at Elevated Temperatures and Pressures

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Measurements of dynamic properties of rock at high temperatures and pressures have many applications to geology and solid earth geophysics. Elastic wave velocities are obtained from rock cylinders in which delay times are measured using a pulse transmission technique. The longitudinal and shear velocities and bulk densities allow the calculation of isotropic elastic moduli. Techniques and equipment used for measuring velocities as functions of confining pressure, pore pressure, and temperature are summarized.

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Christensen, NI

Purdue University, West Lafayette, IN

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Details

Developed by Committee: D18

Pages: 93–107

DOI: 10.1520/STP32832S

ISBN-EB: 978-0-8031-4934-2

ISBN-13: 978-0-8031-0237-8

Measurements of Dynamic Properties of Rock at Elevated Temperatures and Pressures

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