Applicability of velocity-stress relationships based on the dual porosity concept to isotropic porous rocks

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Applicability of velocity-stress relationships based on the dual porosity concept to isotropic porous rocks

Exponential increase of seismic velocities with effective stress has usually been explained by presence of pores with a broad distribution of aspect ratios. More recently, a stress-related closure of soft pores with a narrow distribution of compliances (e.g. grain contacts) has been suggested to be...

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Bibliographic Details
Main Authors:	Pervukhina, M., Gurevich, Boris, Dewhurst, D., Siggins, A.
Format:	Journal Article
Published:	Blackwell Publishing Ltd 2010
Subjects:	Geomechanics Elasticity and anelasticity Microstructure
Online Access:	http://hdl.handle.net/20.500.11937/24721

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