Global ETD Search
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Showing 1 to 4 of 4 for “"ParFlow"”.
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Understanding scale impacts of heterogeneity and topography on water and energy fluxes in mountain meadows using a fully-integrated hydrologic model
… the integrated groundwater-surface water model, ParFlow-CLM. Topography for the simulation was derived from LiDAR data taken at 0.5m resolution, and plant functional types were assigned based on remote sensing data flown for the area. A suite of ParFlow simulations were run to evaluate the impact …
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Drought on the North American high plains: modeling effects of vegetation, temperature and rainfall perturbations on regional hydrology
… between them. The model was constructed using ParFlow-CLM, which represents surface and subsurface processes in detail with physically based equations. Numerical experiments were run to perturb vegetation, precipitation and temperature separately, as well as a baseline scenario with no changes …
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Exploring sensitivities of latent heat parameterizations using a coupled, integrated hydrologic model
… and transpiration parameterizations within the ParFlow-Common Land Model through systematic comparisons and the application of a new sensitivity analysis method called active subspaces. Results indicate that model sensitivities vary throughout the year. For bare ground evaporation, …
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Spatial arrangement of stormwater infiltration affects partitioning of subsurface storage and baseflow timing
… project used a physically-based numerical model, ParFlow, to investigate the relationships between spatial arrangements of infiltration facilities, subsurface partitioning of water between unsaturated and saturated zones, and baseflow response duration and timing. Our findings show that more …