Addressing two bottlenecks to advance the understanding of preferential flow in soils

L Guo, H Lin - Advances in agronomy, 2018 - Elsevier
A large number of studies over the past four decades have demonstrated the ubiquity of
preferential flow in diverse soils. Because of its significant impacts on ecosystem services …

Truncation of stream residence time: how the use of stable isotopes has skewed our concept of streamwater age and origin

MK Stewart, U Morgenstern… - Hydrological …, 2010 - Wiley Online Library
Although early studies of streamwater residence time included the use of stable isotopes
(deuterium, oxygen‐18) and tritium, work in the last decades has largely relied on stable …

The role of lateral pipe flow in hillslope runoff response: an intercomparison of non-linear hillslope response

T Uchida, I Tromp-van Meerveld, JJ McDonnell - Journal of Hydrology, 2005 - Elsevier
The importance of lateral pipe flow on runoff generation in wet steep hillslopes has been
described in many case studies from around the world. However, most hillslope studies are …

Flow paths, rainfall properties, and antecedent soil moisture controlling lags to peak discharge in a granitic unchanneled catchment

H Haga, Y Matsumoto, J Matsutani… - Water Resources …, 2005 - Wiley Online Library
The lag time between peak rainfall and peak discharge is an important index reflecting
hydrological properties in a catchment. To characterize lag times, we studied the effects of …

Quantification of the influence of preferential flow on slope stability using a numerical modelling approach

W Shao, TA Bogaard, M Bakker… - Hydrology and Earth …, 2015 - hess.copernicus.org
The effect of preferential flow on the stability of landslides is studied through numerical
simulation of two types of rainfall events on a hypothetical hillslope. A model is developed …

Functional intercomparison of hillslopes and small catchments by examining water source, flowpath and mean residence time

T Uchida, JJ McDonnell, Y Asano - Journal of Hydrology, 2006 - Elsevier
Intercomparisons of hillslopes and catchments in different hydrogeomorphic settings are
rare. Those comparison studies that have been completed have focused largely on bulk …

New dimensions of hillslope hydrology

S Bachmair, M Weiler - … hydrology and biogeochemistry: Synthesis of past …, 2011 - Springer
Hillslopes are fundamental landscape units that strongly control the processes whereby
precipitation or snowmelt is vertically and laterally transported to the streams. They are, in a …

Spatial and temporal variations in the effects of soil depth and topographic wetness index of bedrock topography on subsurface saturation generation in a steep …

WL Liang, MC Chan - Journal of Hydrology, 2017 - Elsevier
Subsurface saturation near the bedrock surface is an important source of runoff generation
and deeper bedrock recharge. While many studies have reported the generation patterns of …

Are headwaters just the sum of hillslopes?

T Uchida, Y Asano, Y Onda… - … : An International Journal, 2005 - Wiley Online Library
Until recently, there have been few attempts to link hillslope, headwater and meso-scale
hydrology. However, the paper by Shaman et al.(2004, Hydrological Processes18: 3195 …

The influence of preferential flow on pressure propagation and landslide triggering of the Rocca Pitigliana landslide

W Shao, T Bogaard, M Bakker, M Berti - Journal of Hydrology, 2016 - Elsevier
The fast pore water pressure response to rain events is an important triggering factor for
slope instability. The fast pressure response may be caused by preferential flow that …