Results 71 to 80 of about 166,663 (204)
The use of green roofs, a low-impact development practice, can be an effective means of reducing direct runoff in urban centers. Green roof modeling can enable efficient design by preliminarily grasping the behavior of the green roof system according to ...
Kim, Hwansuk +13 more
core +1 more source
Controls of bulk density and grain size on Stage 1 evaporation from packed sand columns
Abstract Soil evaporation from the vadose zone is strongly controlled by the pore size distribution and hydraulic connectivity, both of which are altered by mechanical compaction. However, the effect of bulk density changes and its vertical distribution on Stage 1 evaporation in sandy systems remains insufficiently quantified. In this study, we combine
Jorge Renaud +2 more
wiley +1 more source
Natural ecosystems are facing threats from natural and anthropogenic stressors. Wetlands are among the most delicate natural ecosystems and are particularly vulnerable to the impacts of urbanization.
Muhammad Usman +3 more
doaj +1 more source
A review of preferential flow and transport through root channels
Abstract Preferential flow can contribute up to 80%–90% of the flow and transport in the vadose zone. The root channels are the most prevalent form of preferential pathways. They create an evolving network of preferential pathways and are biogeochemical hotspots due to preferential transport of nutrients and other organics, colonization of bacteria ...
Ishank Agarwal, Richa Ojha, Saumyen Guha
wiley +1 more source
Combining remote sensing and HYDRUS-RS model to simulate large-scale soil moisture dynamics
【Objective】 HYDRUS is a software widely used to simulate soil water movement, but it requires evapotranspiration which is difficult to obtain at large scales.
ZHANG Erdong +5 more
doaj +1 more source
Hydrus’s-1D capability for assessment of soils water regime [PDF]
Y. Dmytruk, V. Zakharovskyi
openaire +1 more source
Abstract Tile drainage is widely adopted in the U.S. Midwest to manage excess soil water and sustain agricultural productivity, yet its impact on key water budget components—particularly evapotranspiration (ET)—remains insufficiently understood under varying drainage designs and climate conditions.
Jiawei Fan +8 more
wiley +1 more source
The process of urbanization interferes in the elements of the hydrological cycle, altering the infiltration, flow, and evaporation of rainwater.
Marco Aurelio Calixto Ribeiro de Holanda +1 more
doaj +1 more source
Simulation of municipal landfill leachate movement in soil by HYDRUS-1D model
Different numerical and analytical models are presently available that provide the tools to predict pollutant and water transfer processes between the soil surface and the groundwater level. Among the existing models, the Hydrus-1D model has been used for years in the prediction of water and pollutants transfer in the unsaturated zone. The main purpose
Pazoki, Maryam +2 more
openaire +2 more sources
HYDRUS-1D is a Microsoft Windows-based modeling environment for analysis of water flow and solute transport in variably saturated porous media. The software package includes the one-dimensional finite element model HYDRUS (version 7.0) for simulating the
U.S. Salinity Laboratory (17480562)
core

