204 p.Fractured media have been traditionally less explored and exploited compared to simpler and more accessible ones. However, they are now much more under consideration as they may actually constitute viable groundwater resources. Understanding this type of medium is thus a main stake of hydrogeology. We first propose to explore groundwater resources bearing structures in hard-rock systems other than the already identified ones, i.e. the weathered zone and regional sub-vertical fractured zones. In this connection, we identify local sub-horizontal fractured zone. This type of structures may apply to aquifers for which traditional models fail, like the Ploemeur hardrock aquifer (Brittany). We then study the contribution of age data for cha...
Groundwater systems (GW) constitute an important part of the hydrological cycle. GW transfer water i...
Rockfalls are difficult to predict events, owing to the suddenness of the phenomenon and to the litt...
This work aims to understand the relationships between, on the one hand, structural and lithological...
204 p.Fractured media have been traditionally less explored and exploited compared to simpler and mo...
Crystalline basement regions, although largely represented at continental scale, are characterized b...
Crystalline basement regions, although largely represented at continental scale, are characterized b...
Version académiqueThis work approaches the question of the occupation of the space and the managemen...
Version académiqueThis work approaches the question of the occupation of the space and the managemen...
Mémoire de Géosciences-Rennes n°142. ISBN : 2-914375-83-2Earthquakes are known to trigger gravity fl...
Mémoire de Géosciences-Rennes n°142. ISBN : 2-914375-83-2Earthquakes are known to trigger gravity fl...
This work aims to understand the relationships between, on the one hand, structural and lithological...
This work aims to understand the relationships between, on the one hand, structural and lithological...
Rockfalls are difficult to predict events, owing to the suddenness of the phenomenon and to the litt...
Deformation at the Earth surface results from various geological processes. They are well studied at...
Version à la date de soutenance.The surface topography can generate amplifications of the ground mot...
Groundwater systems (GW) constitute an important part of the hydrological cycle. GW transfer water i...
Rockfalls are difficult to predict events, owing to the suddenness of the phenomenon and to the litt...
This work aims to understand the relationships between, on the one hand, structural and lithological...
204 p.Fractured media have been traditionally less explored and exploited compared to simpler and mo...
Crystalline basement regions, although largely represented at continental scale, are characterized b...
Crystalline basement regions, although largely represented at continental scale, are characterized b...
Version académiqueThis work approaches the question of the occupation of the space and the managemen...
Version académiqueThis work approaches the question of the occupation of the space and the managemen...
Mémoire de Géosciences-Rennes n°142. ISBN : 2-914375-83-2Earthquakes are known to trigger gravity fl...
Mémoire de Géosciences-Rennes n°142. ISBN : 2-914375-83-2Earthquakes are known to trigger gravity fl...
This work aims to understand the relationships between, on the one hand, structural and lithological...
This work aims to understand the relationships between, on the one hand, structural and lithological...
Rockfalls are difficult to predict events, owing to the suddenness of the phenomenon and to the litt...
Deformation at the Earth surface results from various geological processes. They are well studied at...
Version à la date de soutenance.The surface topography can generate amplifications of the ground mot...
Groundwater systems (GW) constitute an important part of the hydrological cycle. GW transfer water i...
Rockfalls are difficult to predict events, owing to the suddenness of the phenomenon and to the litt...
This work aims to understand the relationships between, on the one hand, structural and lithological...