The aim of this thesis is to use dissolved gases to develop new tracers, which provide information on groundwater recharge and circulation conditions in karst aquifers. However, the structural characteristics of karst aquifers, such as the possible presence of an epikarst aquifer, a thick unsaturated zone, air-filled cavities at depth and rapid and significant recharge, pose scientific obstacles to the use of gaseous tracers in a karst context. These barriers raise fundamental questions about the air-water equilibrium processes during water transfer along the unsaturated zone and the formation of excess air (EA). To answer these questions, two study sites were used: the Durzon catchment area (Causse du Larzac) developed in a predominantly d...
International audienceThis study analyses the impact of a thick vadose zone on gaseous transfers and...
International audienceThis study analyses the impact of a thick vadose zone on gaseous transfers and...
International audienceThe objective of this study was to evaluate the relevance of using excess air ...
The aim of this thesis is to use dissolved gases to develop new tracers, which provide information o...
The aim of this thesis is to use dissolved gases to develop new tracers, which provide information o...
The aim of this thesis is to use dissolved gases to develop new tracers, which provide information o...
The aim of this thesis is to use dissolved gases to develop new tracers, which provide information o...
L’objectif de ces travaux de thèse est de s’appuyer sur les gaz dissous pour développer de nouveaux ...
International audienceKarstic aquifers are important reservoirs for water supply buttheir h...
International audienceKarstic aquifers are important reservoirs for water supply buttheir h...
International audienceThis study analyses the impact of a thick vadose zone on gaseous transfers and...
International audienceThis study analyses the impact of a thick vadose zone on gaseous transfers and...
International audienceThis study analyses the impact of a thick vadose zone on gaseous transfers and...
International audienceThis study analyses the impact of a thick vadose zone on gaseous transfers and...
International audienceThis study analyses the impact of a thick vadose zone on gaseous transfers and...
International audienceThis study analyses the impact of a thick vadose zone on gaseous transfers and...
International audienceThis study analyses the impact of a thick vadose zone on gaseous transfers and...
International audienceThe objective of this study was to evaluate the relevance of using excess air ...
The aim of this thesis is to use dissolved gases to develop new tracers, which provide information o...
The aim of this thesis is to use dissolved gases to develop new tracers, which provide information o...
The aim of this thesis is to use dissolved gases to develop new tracers, which provide information o...
The aim of this thesis is to use dissolved gases to develop new tracers, which provide information o...
L’objectif de ces travaux de thèse est de s’appuyer sur les gaz dissous pour développer de nouveaux ...
International audienceKarstic aquifers are important reservoirs for water supply buttheir h...
International audienceKarstic aquifers are important reservoirs for water supply buttheir h...
International audienceThis study analyses the impact of a thick vadose zone on gaseous transfers and...
International audienceThis study analyses the impact of a thick vadose zone on gaseous transfers and...
International audienceThis study analyses the impact of a thick vadose zone on gaseous transfers and...
International audienceThis study analyses the impact of a thick vadose zone on gaseous transfers and...
International audienceThis study analyses the impact of a thick vadose zone on gaseous transfers and...
International audienceThis study analyses the impact of a thick vadose zone on gaseous transfers and...
International audienceThis study analyses the impact of a thick vadose zone on gaseous transfers and...
International audienceThe objective of this study was to evaluate the relevance of using excess air ...