Eleni Stavropoulou
EPFL ENAC IIC LMS
GC D1 391 (Bâtiment GC)
Station 18
1015 Lausanne
+41 21 693 28 10
Office:
GC D1 391
EPFL › ENAC › IIC › LMS
Website: https://lms.epfl.ch/
Current work
Caprock characterisation
Experimental study of interfaces of geomaterials
Micro-structural study of geomaterials with in-situ 3D imaging
Her research has been focusing on the characterisation of natural geomaterials in the context of contemporary engineering applications, such as radioactive waste storage, design of piles for offshore wind turbines, dam stability and geological CO2 storage.
She has been particularly interested in understanding the impact of micro-scale processes on the macroscopic response, by systematically using advanced imaging techniques (x-ray and nuetron tomography).
Her current research projects focus on geological CO2 storage and target a better understanding of the multiphysical processes that take place during CO2 injection in caprock materials (shales) and basalts.
Selected publications
Impact of CO2-rich seawater injection on the flow properties of basalts
Stavropoulou, E., Griner, C., & Laloui, L.
Published in International Journal of Greenhouse Gas Control in
Evaluating CO2 breakthrough in a shaly a caprock material: a multi-scale experimental approach
Stavropoulou, E., & Laloui, L.
Published in Scientific Reports in
Insights into the interaction of a shale with CO2
Stavropoulou, E., & Laloui, L.
Published in Solid Earth EGUsphere in
Liquid water uptake in unconfined Callovo Oxfordian clay-rock studied with neutron and X-ray imaging
Stavropoulou, E., Andò, E., Tengattini, A., Briffaut, M., Dufour, F., Atkins, D., & Armand, G.
Published in Acta Geotechica in
Dynamics of Water Absorption in Callovo-Oxfordian Claystone Revealed With Multimodal X-Ray and Neutron Tomography
Stavropoulou, E., Andò, E., Roubin, E., Lenoir, N., Tengattini, A., Briffaut, M.,& Bésuelle, P.
Published in Frontiers in Earth Science in