Exploració per autor "Carrera Ramírez, Jesús"
Ara es mostren els items 60-72 de 72
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Temperature driven vapor fluxes in soils cause a net recharge
Gran Esforzado, Meritxell; Saaltink, Maarten Willem; Dandar, Enkhbayar; Carrera Ramírez, Jesús (2017)
Comunicació de congrés
Accés obertTemperature gradients can drive vapor diffusion by controlling vapor pressure in the soil. We studied vapor diffusion for soils in two different climates: A semiarid climate at El Cabril (Córdoba, Spain) and a subarctic ... -
Temporal scaling of groundwater discharge in dual and multicontinuum catchment models
Russian, Anna; Dentz, Marco; Le Borgne, Tanguy; Carrera Ramírez, Jesús; Jiménez Martínez, Joaquín (2013-12-01)
Article
Accés obertThis paper presents a multicontinuum approach to model fractal temporal scaling of catchment response in hydrological systems. The temporal scaling of discharge is quantified in frequency domain by the transfer function ... -
The worth of stochastic inversion for identifying connectivity by means of a long-lasting large-scale hydraulic test: the Salar de Atacama case study
Trabucchi, Michela; Fernández García, Daniel; Carrera Ramírez, Jesús (2022-06)
Article
Accés obertUnderstanding groundwater flow involves characterizing the spatial variability of aquifer attributes and possible hydraulic connectivity structures. The latter are of crucial importance because high permeability channels ... -
Thermal coupling may control mechanical stability of geothermal reservoirs during cold water injection
De Simone, Silvia; Vilarrasa Riaño, Víctor; Carrera Ramírez, Jesús; Alcolea Rodríguez, Andrés; Meier, Peter (2013-01-17)
Article
Accés restringit per política de l'editorialHydraulic stimulation and geothermal reservoir operation may compromise the rock mechanical stability and trigger microseismic events. The mechanisms leading to this induced seismicity are still not completely understood. ... -
Thermo hydro mechanical modeling of hidraulic simulation in a deep geotermal reservoir
De Simone, Silvia; Vilarrasa Riaño, Víctor; Carrera Ramírez, Jesús; Alcolea Rodríguez, Andrés; Meier, Peter (2013)
Presentació
Accés obert -
Thermo-hydro-mechanical modeling of geologic carbon storage
Vilarrasa, Víctor; Olivella Pastallé, Sebastià; Carrera Ramírez, Jesús (Universitat Politècnica de Catalunya. Departament d'Enginyeria del Terreny, Cartogràfica i Geofísica, 2015-06-02)
Text en actes de congrés
Accés obert -
Time-lapse cross-hole electrical resistivity tomography (CHERT) for monitoring seawater intrusion dynamics in a Mediterranean aquifer
Palacios Pierluissi, Andrea Viviana; Linde, Niklas; Luquot, Linda; Folch Sancho, Albert; Val Alonso, Laura del; Marcuello, A.; Queralt, P.; Pezard, Philipe; Carrera Ramírez, Jesús (2020-04)
Article
Accés obertSurface electrical resistivity tomography (ERT) is a widely used tool to study seawater intrusion (SWI). It is noninvasive and offers a high spatial coverage at a low cost, but its imaging capabilities are strongly affected ... -
Tracer test modeling for characterizing heterogeneity and local-scale residence time distribution in an artificial recharge site
Valhondo González, Cristina; Martínez Landa, Lourdes; Carrera Ramírez, Jesús; Hidalgo, Juan J.; Tubau Fernandez, Isabel; De Pourcq, Katrien; Grau Martinez, Alba; Ayora Ibáñez, Carlos (2016-10-18)
Article
Accés obertArtificial recharge of aquifers is a technique for improving water quality and increasing groundwater resources. Understanding the fate of a potential contaminant requires knowledge of the residence time distribution (RTD) ... -
Urban groundwater contamination by residues of UV filters
Jurado Elices, Anna; Gago Ferrero, Pablo; Vázquez Suñé, Enric; Carrera Ramírez, Jesús; Pujades Garnes, Estanislao; Díaz Cruz, Sílvia; Barceló Cullerés, Damià (2014-04-30)
Article
Accés restringit per política de l'editorialThe occurrence and fate of UV filters (UV F) in an urban aquifer in correlation with (1) the spatial distribution of UV Fin Barcelona's groundwater, (2) the depth of the groundwater sample, (3) the physicochemical properties ... -
Use of hydraulic tests to identify the residual CO2 saturation at a geological storage site
Martínez Landa, Lourdes; Roetting, Tobias Stefan; Carrera Ramírez, Jesús; Russian, Anna; Dentz, Marco; Cubillo, Bruno (Elsevier, 2013-11-01)
Article
Accés restringit per política de l'editorialEstimating long term capillary trapping of CO2 in aquifers remains a key challenge for CO2 storage. Zhang etal, (2011) proposed a combination of thermal, tracer, and hydraulic experiments to estimate the amount of CO2 ... -
Use of redundant data to reduce estimation errors in geochemical speciation
Gaspari, Francesca de; Saaltink, Maarten Willem; Carrera Ramírez, Jesús; Slooten, Luit Jan (2015-04)
Article
Accés obertSpeciation is the process of evaluating the concentrations of all the species in a chemical system from equilibrium conditions and measured data such as total concentrations of components, electrical conductivity, pH, redox ... -
Visualizing and evaluating wormholes formation dynamics under flow competition in an intermediate-scale dissolution experiment
Trabucchi, Michela; Fernández García, Daniel; Carrera Ramírez, Jesús (Elsevier, 2023-04)
Article
Accés restringit per política de l'editorialWormholes are highly conductive channels that develop in high solubility rocks. They are especially important for environmental and industrial sustainability in saline karst aquifers (e.g. Salar de Uyuni, Salar de Atacama). ... -
Water mixing approach (WMA) for reactive transport modeling
Soler Sagarra, Joaquim; Saaltink, Maarten Willem; Nardi Ricart, Albert; Gaspari, Francesca de; Carrera Ramírez, Jesús (Elsevier, 2022-03-01)
Article
Accés restringit per política de l'editorialWe describe a formulation to solve reactive transport (RT) problems. The basic idea is to represent transport as mixing water instead of individual solute concentrations, hence the Water Mixing Approach (WMA) name. This ...