Mécanique des roches - Caractérisation des massifs rocheux

Autor: Richard GIOT, Stephen HÉDAN, Philippe COSENZA

Publikováno v: Mécanique des sols et géotechnique.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5c598e459ac4ab4060fde0de0fa98bf2
https://doi.org/10.51257/a-v2-c352

Elastic moduli of clay minerals and their aggregates: A review

Autor: Philippe Cosenza, Richard Giot, Stephen Hedan

Publikováno v: Applied Clay Science. 236:106878

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::78d1d14f9d379c22420c21c740f8fd48
https://doi.org/10.1016/j.clay.2023.106878

Accounting for Small-Scale Heterogeneity and Variability of Clay Rock in Homogenised Numerical Micromechanical Response and Microcracking

Autor: Jacques Desrues, Stefano Dal Pont, Benoît Pardoen, Pierre Bésuelle, Philippe Cosenza

Publikováno v: Rock Mechanics and Rock Engineering
Rock Mechanics and Rock Engineering, Springer Verlag, 2020, 53 (6), pp.2727-2746. ⟨10.1007/s00603-020-02066-7⟩

International audience; Clayey rocks have a complex microstructure with multiple characteristic lengths. Deformation under mechanical loading generally induces damage by microcracking, which essentially concerns the scale of mineral inclusions embedd

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d974e1fe4e22f4ec783c6686ee5c9742
https://doi.org/10.1007/s00603-020-02066-7

Quantitative evolution of the petrophysical properties of andesites affected by argillic alteration in the hydrothermal system of Petite Anse-Diamant, Martinique

Autor: Philippe Cosenza, Paul Sardini, Charli Delayre, A. Thomas, Patricia Patrier Mas

Publikováno v: Journal of Volcanology and Geothermal Research
Journal of Volcanology and Geothermal Research, Elsevier, 2020, 401, pp.106927-. ⟨10.1016/j.jvolgeores.2020.106927⟩

The evolution of the petrophysical properties of rocks induced by hydrothermal alteration is often considered qualitatively by sorting the hydrothermal alterations encountered from low to high intensity, depending on the identified mineral paragenesi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2aeacc95ba346350d039b008b687092
https://hal.archives-ouvertes.fr/hal-03492252

Modelling the multiscale behaviour of claystone: deformation, rupture, and hydro-mechanical phenomena around underground galleries

Autor: Benoît Pardoen, Jean Talandier, Stefano Dal Pont, Pierre Bésuelle, Philippe Cosenza, Jacques Desrues, Abraham P. van den Eijnden, Robert Charlier, Frédéric Collin

Publikováno v: E3S Web of Conferences
2nd International Conference on Energy Geotechnics (ICEGT 2020)
2nd International Conference on Energy Geotechnics (ICEGT 2020), 2020, La Jolla, United States. ⟨10.1051/e3sconf/202020510003⟩
E3S Web of Conferences, Vol 205, p 10003 (2020)
E3S Web of Conferences, 205

International audience; In the context of underground exploitation, the behaviour of rocks near galleries and tunnels conditions their stability. Underground drilling generates deformations, damage, fracturing, and significant modification of flow ch

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b61a54cf3bdcdd6fe299ab29f7992ea7
https://hal.univ-grenoble-alpes.fr/hal-03020445/file/e3sconf_icegt2020_10003.pdf