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On the hydromechanical behaviour of argillaceous hard soils-weak rocks

Autor
Gens, A.
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
15th European Conference on Soil Mechanics and Geotechnical Engineering: Geotechnics of Hard Soils - Weak Rocks
Any de l'edició
2011
Data de presentació
2011-09
Llibre d'actes
15th European Conference on Soil Mechanics and Geotechnical Engineering: geotechnics of hard soils - weak rocks ; [Athina 2011] = 15ème Congrès Européen de Mécanique des Sols & de Géotechnique: la géotechnique des sols indurés - roches tendres: Athens, Greece: september 12-15, 2011: proceedings = comptes rendus
Pàgina inicial
71
Pàgina final
118
Editor
IOS Press
Repositori
http://hdl.handle.net/2117/21946 Obrir en finestra nova
Resum
The paper examines some aspects of the hydromechanical behaviour of argillaceous hard soils and weak rocks. After considering the wide variety of this class of materials, some common behaviour features are sought concerning compressibility, structure development, uplift and swelling, microfabric, anisotropy, effects of discontinuities and hydraulic properties. Those features are examined in the context of appropriate behaviour frameworks developed for this type of materials. Two themes are then ...
Citació
Gens, A. On the hydromechanical behaviour of argillaceous hard soils-weak rocks. A: European Conference on Soil Mechanics and Geotechnical Engineering. "15th European Conference on Soil Mechanics and Geotechnical Engineering: geotechnics of hard soils - weak rocks ; [Athina 2011] = 15ème Congrès Européen de Mécanique des Sols & de Géotechnique: la géotechnique des sols indurés - roches tendres: Athens, Greece: september 12-15, 2011: proceedings = comptes rendus". Atenes: IOS Press, 2011, p. 71-118.
Paraules clau
Hard clays, anisotropy, argillites, brittleness, compressibility, discontinuities, fabric, hydromechanical coupling, mudrocks, permeability, progressive failure, strength, swelling, underground excavations
Grup de recerca
MSR - Mecànica del Sòls i de les Roques

Participants