| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Razakamanantsoa, Andry Rico
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2023Physicochemical and Microstructural Evaluation in Lime-Treated Silty Soil Exposed to Successive Wetting-Drying Cycles Submitted to Different Testing Conditionscitations
- 2022Modeling of Hysteretic Behavior of Soil–Water Retention Curves Using an Original Pore Network Modelcitations
- 2020Experimental study of particle lift initiation on roller-compacted sand-clay mixturescitations
- 2018Shear strength performance of marine sediments stabilized using cement, lime and fly ashcitations
- 2018Effects of Cement Treatment on Microstructural, Hydraulic, and Mechanical Properties of Compacted Soils: Characterization and Modelingcitations
- 2018Toward a better understanding of the effects of cement treatment on microstructure and hydraulic properties of compacted soilscitations
- 2016Long term chemo-hydro-mechanical behavior of compacted soil bentonite polymer complex submitted to synthetic leachatecitations
- 2016Permeability prediction of soils including degree of compaction and microstructurecitations
- 2015Feasibility study of chemical stabilization of dredged marine sedimentcitations
Places of action
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article
Permeability prediction of soils including degree of compaction and microstructure
Abstract
The present paper deals with the proposition of an original analytical permeability model of compacted soils. The model involvesthe microstructure of the material through the porosity and the pore-size distribution obtained by mercury intrusion porosimetry (MIP), as wellas the degree of compaction. Their effects on the morphological parameters of the porous network (tortuosity and interconnection of pore network)are studied. The model was developed and tested on various types of soil: a loamy sand, a gravelous sand, a clay, and an alterite. Sampleswere compacted with various degrees of compaction: 85, 95, 100, and 105% of the optimum dry density as determined by a standard compactionmethod. The experimental results obtained for both loamy and gravelous sands and for clay were well reproduced by the model, except forthe alterite. Such resultsmight be explained by the high brittleness of the alterite, leading to a crumbling phenomenon rather than to its densificationduring the compaction process