Výsledky vyhledávání

A new hollow cylinder triaxial cell to study the behavior of geo-materials with low permeability

Autor: E. De Laure, Anh Minh Tang, Pierre Delage, Mehrdokht Mohajerani, Mohammad Monfared, Jean Sulem

Publikováno v: International Journal of Rock Mechanics and Mining Sciences
International Journal of Rock Mechanics and Mining Sciences, Pergamon and Elsevier, 2011, 48 (4), pp.637-649. ⟨10.1016/j.ijrmms.2011.02.017⟩

A new hollow cylinder triaxial cell (60 mm internal diameter and 100 mm external diameter) has been designed to study the behavior of low permeability saturated geo-materials such as stiff clays or argillites under controlled temperature and pore pre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81e22cb5205456ffaec958ec2e854dc9
https://doi.org/10.1016/j.ijrmms.2011.02.017

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A New Apparatus for the Measurement of Swelling Pressure Under Constant Volume Condition

Autor: Pierre Delage, E. De Laure, Yu-Jun Cui, Anh Minh Tang, Chao-Sheng Tang

Publikováno v: Engineering Geology for Society and Territory-Volume 6 ISBN: 9783319090597

A new constant volume cell was developed, allowing the measurement of swelling pressure without any strain adjustment and any effect of the stiffness of the testing device. By employing this new cell, the swelling behavior of compacted soil specimen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::15cf70b175a4051c2e833ebdadf6f842
https://doi.org/10.1007/978-3-319-09060-3_85

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Physical Model for Studying the Migration of Fine Particles in the Railway Substructure

Autor: Baptiste Chabot, Anh Minh Tang, E. De Laure, Trong Vinh Duong, Nicolas Calon, Alain Robinet, Jean-Claude Dupla, Jean Canou, Yu-Jun Cui

Publikováno v: Geotechnical Testing Journal
Geotechnical Testing Journal, ASTM International, 2014, 37 (5), pp.895-906. ⟨10.1520/GTJ20130145⟩

International audience; To study the interlayer creation and the mud-pumping phenomena in the conventional French railway substructure, a physical model was developed with a 160-mm-thick ballast layer overlaying a 220-mm-thick artificial silt layer (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a36d06c026de210f5295b8dcafd729ab
https://hal-enpc.archives-ouvertes.fr/hal-01111314

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Investigating the Swelling Pressure of Compacted Crushed-Callovo-Oxfordian Claystone

Autor: Chao-Sheng Tang, Christian Schroeder, E. De Laure, Pierre Delage, Yu-Jun Cui, Anh Minh Tang

Publikováno v: Physics and Chemistry of The Earth
Physics and Chemistry of The Earth, Elsevier, 2011, 36 (17-18), pp.1857-1866. ⟨10.1016/j.pce.2011.10.001⟩

International audience; This paper presents an experimental study on the swelling pressure of heavily compacted crushed Callovo-Oxfordian (Cox) claystone at a dry unit mass d = 2.0 Mg/m3 using four different methods: constant-volume, swell-reload,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d41ed05ca9f9dd692203745abd2fb12
https://hal-enpc.archives-ouvertes.fr/hal-00655750/file/Tang_et_al-JPCE2011_HAL.pdf

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