Options
Cornaton, Fabien
Résultat de la recherche
Modelling of the predictive hydrogeological impacts of the radwaste geological repository construction on limestone aquifers of the Meuse/Haute-Marne site (France)
2013-9-2, Benabderrahmane, Hakim, Kerrou, Jaouhar, Deman, Gregory, Tacher, Laurent, Cornaton, Fabien, Perrochet, Pierre
Reply to "Comment on groundwater age, life expectancy and transit time distributions in advective-dispersive systems: 1. Generalized reservoir theory" by Timothy R. Ginn
2007, Cornaton, Fabien, Perrochet, Pierre
Framework for a process-based salinisation risk assessment methodology : solute recycling versus primary groundwater salinisation. Proceedings of IAHR-GW2006 meeting, 12-14 June 2006, Toulouse, France
2006, Milnes, Ellen, Perrochet, Pierre, Renard, Philippe, Cornaton, Fabien
Analytical 1-D dual-porosity solutions - channel flow
2002, Cornaton, Fabien, Perrochet, Pierre
Analysis and evaluation of hydraulic impacts of the shafts and the tunnel access to radwaste repository on the Meuse/Haute-Marne site by the use of finite element variably saturated flow model
2012-10-22, Kerrou, Jaouhar, Cornaton, Fabien, Tacher, Laurent, Benabderrahmane, Hakim, Perrochet, Pierre
Evaluation of reactive transport parameters to assess specific vulnerability in karst systems
2007, Sinreich, Michael, Cornaton, Fabien, Zwahlen, François
Framework for a process-based salinisation risk assessment methodology : solute recycling versus primary groundwater salinisation
2006, Milnes, Ellen, Perrochet, Pierre, Renard, Philippe, Cornaton, Fabien
Evaluation of reactive transport parameters to assess specific vulnerability in karst systems
2007, Sinreich, Michael, Cornaton, Fabien, Zwahlen, François
Groundwater age, life expectancy and transit time distributions in advective-dispersive systems; 2. Reservoir theory for sub-drainage basins
2006, Cornaton, Fabien, Perrochet, Pierre
Groundwater age and life expectancy probability density functions (pdf) have been defined, and solved in a general three-dimensional context by means of forward and backward advection-dispersion equations [Cornaton F, Perrochet P. Groundwater age, life expectancy and transit time distributions in advective-dispersive systems; 1. Generalized reservoir theory. Adv Water Res (xxxx)]. The discharge and recharge zones transit time pdfs were then derived by applying the reservoir theory (RT) to the global system, thus considering as ensemble the union of all inlet boundaries on one hand, and the union of all outlet boundaries on the other hand. The main advantages in using the RT to calculate the transit time pdf is that the outlet boundary geometry does not represent a computational limiting factor (e.g. outlets of small sizes), since the methodology is based on the integration over the entire domain of each age, or life expectancy, occurrence. In the present paper, we extend the applicability of the RT to sub-drainage basins of groundwater reservoirs by treating the reservoir flow systems as compartments which transfer the water fluxes to a particular discharge zone, and inside which mixing and dispersion processes can take place. Drainage basins are defined by the field of probability of exit at outlet. In this way, we make the RT applicable to each sub-drainage system of an aquifer of arbitrary complexity and configuration. The case of the well-head protection problem is taken as illustrative example, and sensitivity analysis of the effect of pore velocity variations on the simulated ages is carried out. (c) 2005 Elsevier Ltd. All rights reserved.
Direct mathematical method for the computation of groundwater age and transit time distributions in reservoirs, including dispersion processes
2002, Cornaton, Fabien, Perrochet, Pierre