Dr. Etienne Bresciani

Descripción de investigación: Las aguas subterráneas constituyen una reserva de agua importante tanto para los humanos como para el ambiente. Hoy este recurso está amenazado por la sobreexplotación, las contaminación antrópica y el cambio climático. Mis investigaciones tienen como objetivo mejorar nuestra comprensión de los procesos que controlan la cantidad y calidad de las aguas subterráneas, con el fin de permitir una gestión sostenible de este recurso. Para ello mi enfoque se basa principalmente en el desarrollo y el uso de modelos matemáticos de flujos de agua subterránea.
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Proyectos:
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Publicaciones:
- de Pasquale, G., Valois, R., Bresciani, E., Alvarez, P. 2021. Geophysical Characterization of Alluvial Aquifers in Plutonic and Volcanic Semi-Arid Andes Using Electromagnetic Methods. EarthDoc. V 2021, p.1 - 5. https://doi.org/10.3997/2214-4609.202120059
- Bresciani, E., Shandilya, R.N., Kang, P.K., Lee, S. (2020). Evolution of the radius of investigation during recovery tests. Journal of Hydrology. Volume 590. https://doi.org/10.1016/j.jhydrol.2020.125346
- Lee, W., Bresciani, E., An, S., Wallis, I., Post, V., Lee, S., Kang, P.K. (2020). Spatiotemporal evolution of iron and sulfate concentrations during riverbank filtration: Field observations and reactive transport modeling. Journal of Contaminant Hydrology. Volume 234. https://doi.org/10.1016/j.jconhyd.2020.103697
- Bresciani, E., Shandilya, R.N., Kang, P.K., Lee, S. (2020). Well radius of influence and radius of investigation: What exactly are they and how to estimate them?. Volume 583. https://doi.org/10.1016/j.jhydrol.2020.124646
- Bresciani, E., Kang, P. K., & Lee, S. (2019). Theoretical analysis of groundwater flow patterns near stagnation points. Water Resources Research, 55, 1624– 1650. https://doi.org/10.1029/2018WR023508
- Kang, P.K., Bresciani, E., An, S., Lee, S. (2019). Potential impact of pore-scale incomplete mixing on biodegradation in aquifers: From batch experiment to field-scale modeling. Advances in Water Resources. Volume 123. https://doi.org/10.1016/j.advwatres.2018.10.026
- Bresciani, E., Cranswick, R. H., Banks, E. W., Batlle-Aguilar, J., Cook, P. G., and Batelaan, O. (2018). Using hydraulic head, chloride and electrical conductivity data to distinguish between mountain-front and mountain-block recharge to basin aquifers. Hydrology and Earth System Sciences. V2, 2, 1629--1648. doi.org/10.5194/hess-22-1629-2018
- Smith, R.J., Paterson, J.S., Wallis, I., Launer, E., Banks, E.W., Bresciani, E., Cranswick, R.H., Tobe, S.S., Marri, S., Goonan, P., Mitchell, J.G.. (2018). Southern South Australian groundwater microbe diversity, FEMS Microbiology Ecology, Volume 94, Issue 10. https://doi.org/10.1093/femsec/fiy158
- Wang, J.Z., Wörman, A., Bresciani, E.,Wan, L., Wang, X., Jiang, X. (2016). On the use of late-time peaks of residence time distributions for the characterization of hierarchically nested groundwater flow systems. Journal of Hydrology. Volume 543, Part A. https://doi.org/10.1016/j.jhydrol.2016.04.034
- Leray, S., Engdahl, N.B., Massoudieh, A., Bresciani, E., McCallum, J. (2016). Residence time distributions for hydrologic systems: Mechanistic foundations and steady-state analytical solutions. Journal of Hydrology, Volume 543, Part A, 67-87. https://doi.org/10.1016/j.jhydrol.2016.01.068
- Bresciani, E., Gleeson, T., Goderniaux, P., de Dreuzy, J.R., Werner, A.D., Wörman, A., Zijl, W., and Batelaan, O. (2016). Groundwater flow systems theory: research challenges beyond the specified-head top boundary condition. Hydrogeol J 24, 1087–1090. https://doi.org/10.1007/s10040-016-1397-8
- Bresciani, E., Goderniaux, P., and Batelaan, O. (2016), Hydrogeological controls of water table‐land surface interactions, Geophys. Res. Lett., 43, 9653– 9661, doi:10.1002/2016GL070618.
- Bresciani, E., Ordens, C.M., Werner, A.D., Batelaan, O., Guan, H., Post, V.E.A. (2014). Spatial variability of chloride deposition in a vegetated coastal area: Implications for groundwater recharge estimation, Journal of Hydrology 519, Part A, 1177-1191. https://doi.org/10.1016/j.jhydrol.2014.08.050
- Bresciani, E., Davy, P., de Dreuzy, J.R. (2014). Is the Dupuit assumption suitable for predicting the groundwater seepage area in hillslopes?, Water Resources Research 50, 2394-2406. https://doi.org/10.1002/2013wr014284
- Goderniaux, P., Davy, P., Bresciani, E., de Dreuzy, J.R., Le Borgne, T. (2013). Partitioning a regional groundwater flow system into shallow local and deep regional flow compartments, Water Resources Research 49, 2274-2286. https://doi.org/10.1002/wrcr.20186
- Leray, S., de Dreuzy, J.R., Bour, O., Bresciani, E. (2013). Numerical modeling of the productivity of vertical to shallowly dipping fractured zones in crystalline rocks, Journal of Hydrology 481, 64-75. https://doi.org/10.1016/j.jhydrol.2012.12.014
- Bresciani, E., Davy, P., de Dreuzy, J.R. (2012). A finite volume approach with local adaptation scheme for the simulation of free surface flow in porous media, International Journal for Numerical and Analytical Methods in Geomechanics 36, 1574-1591. https://doi.org/10.1002/nag.1065