Articles de revista: Recent submissions
Now showing items 1-12 of 99
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Analysis of erosive processes and erosion rate by in-situ measurements and multi-temporal TLS surveys in a mountainous badland area, Vallcebre (Spain)
(2025-02)
Article
Restricted access - publisher's policyBadlands are highly erosive landforms characterized by dissected morphology, prevalent in regions with soft rocks and unconsolidated sediments, and are unsuitable for agriculture. Despite extensive research, understanding ... -
Estimation of soil water retention curve based on pore freezing kinetics
(Institute of Physics (IOP), 2025-04)
Article
Open AccessThe effect of pore radius can be observed during different processes that happen in geological media, taking a fundamental role during inter-pore ice formation and soil freezing. This can be expressed by the freezing ... -
A comparative analysis of different approaches to large-scale modeling for a radioactive waste repository in the Callovo-Oxfordian claystone and sensitivity analysis
(2025-02)
Article
Restricted access - publisher's policyThis paper aims to present a comparison of several approaches to numerically modeling for a study case of an intermediate-level long-lived radioactive (IL-LLW) repository of the French geological nuclear waste disposal ... -
Combining seepage meters and amphibious electric resistivity tomography to investigate pathways of submarine groundwater discharge
(Elsevier, 2025-03)
Article
Restricted access - publisher's policySubmarine groundwater discharge (SGD) plays a pivotal role in coastal biogeochemistry, yet it is still challenging to accurately quantify water and solute fluxes driven by this process due to its complex hydrogeological ... -
Time-dependent tunnel deformations: Insights from in-situ tests and numerical analyses
(2025-03)
Article
Restricted access - publisher's policyTo study the deformation response of tunnel excavation in clayey formations, with a specific focus on the time-dependent behavior of the Solignano tunnel. The investigation employs in-situ experimental tests and numerical ... -
Biofilm growth in porous media well approximated by fractal multirate mass transfer with advective-diffusive solute exchange
(2024-11)
Article
Open AccessBiofilm growth in porous media changes not only the hydrodynamic properties of the medium (reduction in porosity and permeability, and increase in dispersivity), but also the transport itself (breakthrough curves display ... -
Coupled hydro-gas-mechanical 3D modeling of LASGIT experiment
(Elsevier, 2024-12)
Article
Open AccessGas transport simulation in bentonite for radioactive waste disposal poses challenges for numerical models due to its complex microstructure. Understanding the processes involved is a prerequisite for assessing gas flow's ... -
Pore-scale coupling of flow, biofilm growth, and nutrient transport: a microcontinuum approach
(John Wiley & sons, 2024-11)
Article
Open AccessBiofilms are microbial communities that influence the chemical and physical properties of porousmedia. Understanding their formation is essential for different topics, such as water management,bioremediation, and oil ... -
Numerical analyses of spherical indenter intrusion into sandstone: from laboratory tests to numerical simulations
(Elsevier, 2025-01)
Article
Restricted access - publisher's policyTo explore the mechanical mechanisms of rock fracturing under compression during ball milling. The study investigates the effects of intrusion depth and indenter diameter on the evolution of stresses and plastic strains, ... -
A novel method for decoupling thermo-hydraulic processes from chemical reactions to understand the effect of heat on chemical reaction
(2025-02)
Article
Open AccessGeochemistry of groundwater is affected by temperature among other things. We propose a novel method that can be used to develop analytical and semi-analytical solutions for calculating reaction rates for non-isothermal ... -
Using the tidal method to develop a conceptual model and for hydraulic characterization at the Argentona research site, NE Spain
(2023-12)
Article
Open AccessTidal response analysis in coastal aquifers represents a complex but unique low-cost aquifer-scale test to determine hydraulic diffusivity (Dh) and connectivity to the sea. Here, a simplified numerical methodology is applied ... -
From the point cloud to knowledge. Geometry, metrics and construction of the cloister of the cathedral of Tarragona
(Elsevier, 2024-12-01)
Article
Open AccessThe availability of dense point clouds for the assessment of ancient buildings has become reality in recent decades. This continuous and detailed information facilitates an analysis of cultural heritage as it had not been ...
