Triaxial cell for the testing of geomaterials in compression and in shear

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United States of America Patent

PATENT NO 8770038
APP PUB NO 20110132099A1
SERIAL NO

13002730

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Abstract

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The invention relates to a cell for testing geomaterials on cylindrical specimens, of rock, ground or materials manufactured on sampling sites, including at least one piston for subjecting a specimen to a stress directed along the longitudinal axis of the specimen. According to the invention, the cell has, in addition, means for shearing the specimen, capable of cracking the specimen while it is being compressed in said at least one piston.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITE DES SCIENCES ET TECHNOLOGIES DE LILLE59655 VILLENEUVE-D'ASCQ CEDEX

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Secq, Jean Villeneuve d'Ascq, FR 4 40

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