International audienceDikes and dams often include fine soil elements (clay and/or silt) that are sensitive to the atmosphere interaction. Depending on the initial moisture content and the initial dry density, shrinkage cracks may appear during dry periods in temperate climates. Their depth is limited, knowing that the thickness of the soil interacting with the atmosphere would be of the order of 2 or 3 meters according to some instrumented sites. These cracks can contribute to numerous disorders on hydraulic structures: higher loading, increasing hydraulic conductivity by several orders of magnitude, reduction of the safety factor or slippage due to rapid increase in water pore pressure, concentration of flows leading to the development o...
The depth of the unsaturated zone is strongly influenced by environmental factors. Approximately two...
Ce travail de recherche porte sur le comportement des milieux poreux (triphasiques), plus particuliè...
La thèse présente un ensemble de résultats expérimentaux sur des sols fins très plastiques compactés...
International audienceDikes and dams often include fine soil elements (clay and/or silt) that are se...
International audienceDikes and dams often include fine soil elements (clay and/or silt) that are se...
International audienceDikes and dams often include fine soil elements (clay and/or silt) that are se...
Soil compaction is one of the major processes of soil degradation in Europe. Compaction is mainly du...
Soil compaction is one of the major processes of soil degradation in Europe. Compaction is mainly du...
Les sols argileux peuvent présenter des variations importantes de volume lors d’un changement hydriq...
As a tendency in France, the well-known shrinkage-swelling phenomenon of clayey soils intensifies na...
Le tassement des sols est l'un des principaux processus de dégradation des sols en Europe. Il est pr...
As a tendency in France, the well-known shrinkage-swelling phenomenon of clayey soils intensifies na...
Les sols argileux peuvent présenter des variations importantes de volume lors d?un changement hydriq...
Le changement climatique et les événements climatiques sévères tels que les périodes de sécheresse/h...
Le changement climatique et les événements climatiques sévères tels que les périodes de sécheresse/h...
The depth of the unsaturated zone is strongly influenced by environmental factors. Approximately two...
Ce travail de recherche porte sur le comportement des milieux poreux (triphasiques), plus particuliè...
La thèse présente un ensemble de résultats expérimentaux sur des sols fins très plastiques compactés...
International audienceDikes and dams often include fine soil elements (clay and/or silt) that are se...
International audienceDikes and dams often include fine soil elements (clay and/or silt) that are se...
International audienceDikes and dams often include fine soil elements (clay and/or silt) that are se...
Soil compaction is one of the major processes of soil degradation in Europe. Compaction is mainly du...
Soil compaction is one of the major processes of soil degradation in Europe. Compaction is mainly du...
Les sols argileux peuvent présenter des variations importantes de volume lors d’un changement hydriq...
As a tendency in France, the well-known shrinkage-swelling phenomenon of clayey soils intensifies na...
Le tassement des sols est l'un des principaux processus de dégradation des sols en Europe. Il est pr...
As a tendency in France, the well-known shrinkage-swelling phenomenon of clayey soils intensifies na...
Les sols argileux peuvent présenter des variations importantes de volume lors d?un changement hydriq...
Le changement climatique et les événements climatiques sévères tels que les périodes de sécheresse/h...
Le changement climatique et les événements climatiques sévères tels que les périodes de sécheresse/h...
The depth of the unsaturated zone is strongly influenced by environmental factors. Approximately two...
Ce travail de recherche porte sur le comportement des milieux poreux (triphasiques), plus particuliè...
La thèse présente un ensemble de résultats expérimentaux sur des sols fins très plastiques compactés...