Interactions of microtopography, slope and infiltration cause complex rainfall‐runoff behavior at the hillslope scale for single rainfall events

D Caviedes‐Voullième, E Ahmadinia… - Water resources …, 2021 - Wiley Online Library
Microtopography (MT) can govern runoff dynamics as a net result of local heterogeneities in
the flow paths and ponding. This in turn controls the development of the surface water layer …

The influence of microtopography to road inundation caused by extreme flood

Y Geng, Y Zhong, X Huang, P Liu, Z Wang - Science of the Total …, 2024 - Elsevier
Microtopography plays a critical role in road inundation during urban flood events. The
microtopography in this paper was defined as terrain-scale features that encompass surface …

Simulating preferential flow and snowmelt partitioning in seasonally frozen hillslopes

AA Mohammed, EE Cey, M Hayashi… - Hydrological …, 2021 - Wiley Online Library
The infiltrability of frozen soils strongly influences snowmelt partitioning and redistribution in
cold regions. Preferential flow in frozen soil can enhance infiltration, but dynamics are …

Effects of climate change on depression‐focused groundwater recharge in the Canadian Prairies

A Negm, P Abdrakhimova, M Hayashi… - Vadose Zone …, 2021 - Wiley Online Library
Small topographic depressions are ubiquitous in the glaciated terrain of the Northern
Prairies characterized by a cold semiarid climate. Groundwater recharge in this region is …

The numerical formulation of simple hysteretic models to simulate the large‐scale hydrological impacts of prairie depressions

MP Clark, KR Shook - Water Resources Research, 2022 - Wiley Online Library
Topographic depressions have large impacts on the hydrology, ecology, and
biogeochemistry in prairie environments. Topographic depressions control the hydrological …

Land‐use comparison of depression‐focussed groundwater recharge in the Canadian prairies

LR Morgan, M Hayashi, EE Cey - Hydrological Processes, 2021 - Wiley Online Library
In the cold semiarid Canadian prairies, groundwater recharge is focussed under numerous
topographic depressions, in which snowmelt runoff converges. Agricultural land uses on the …

[HTML][HTML] Controls on regional sulphate distribution in shallow groundwater in the western Canadian Interior Plains

JE Liggett, KE Pooley, N Atkinson, P Humez… - Science of the Total …, 2024 - Elsevier
Abstract Sulphate (SO 4), predominantly derived from sulphur (S)-bearing glacial sediments
distributed widely across the Canadian Interior Plains, contributes to high groundwater …

Model Estimation of Depression-focused Groundwater Recharge and its Variability in the Canadian Prairies

S Uddin - 2024 - prism.ucalgary.ca
Abstract The Canadian Prairies is characterized by a cold, semiarid climate with
topographical variations containing numerous depressions. These depressions play an …

Improving groundwater flow model parametrization techniques

P Abdrakhimova - 2020 - prism.ucalgary.ca
Numerical modeling of groundwater flow is a powerful tool that can assist in hydrogeological
analysis and understanding of groundwater system behavior. However, its results are highly …

[PDF][PDF] REDUCING THE UNCERTAINTY IN GROUNDWATER AVAILABILITY AND ITS SENSITIVITY TO LAND-USE AND CLIMATE VARIABILITY

A Innovates, M Donner - albertainnovates.ca
Groundwater resources are gaining importance in Alberta, particularly in regions with
increasing population and industrial activities. We need to recognize the limited availability …