Publication
Linear scaling of precipitation-driven soil erosion in laboratory flumes
Related publications (51)
Quantifying the effects of rainfall temporal variability on landscape evolution processes
Rainfall characteristics such as intensity, duration, and frequency are key determinants of the hydro-geomorphological response of a catchment. The presence of non-linear and threshold effects makes the relationship between rainfall variability and geomorp ...
2024How to avoid the danger of pollutants in Swiss biochar production and use?
The study of pollutants found in biochar and its effects on agricultural soil was conducted in this paper. The aim of the research was to analyse organic and inorganic pollutants found in biochar which either originate from the biomass itself or are formed ...
2023Vegetation Drastically Reduces Wind Erosion: An Implementation of the RWEQ in the Mongolian Gobi Steppe
Soil loss prevention is an important ecosystem service for protecting human and environmental health. Using spatiotemporal climate and environmental data of the Eastern Gobi Steppe, a region missing from previous studies of Mongolian wind-based soil erosio ...
MDPI2022Different erosion and entrainment mechanisms in snow avalanches
Johan Alexandre Philippe Gaume, Betty Sovilla, Xingyue Li
Erosion significantly affects the dynamics of gravity-driven mass flows. In snow avalanches, the snow cover can be substantially eroded but only partially entrained, however, there are very limited investigations to substantiate this difference. Here, we s ...
PERGAMON-ELSEVIER SCIENCE LTD2022Riparian wetland properties counter the effect of land-use change on soil carbon stocks after rainforest conversion to plantations
Progressive conversion of tropical rainforests to agricultural monocultures in South East Asia increasingly affects landscape types such as riparian areas. The impacts of conversions on soil organic matter (SOM) vary with changing landforms. However, this ...
2021A New Framework to Model Hydraulic Bank Erosion Considering the Effects of Roots
Paolo Perona, Massimiliano Schwarz
Floods and subsequent bank erosion are recurring hazards that pose threats to people and can cause damage to buildings and infrastructure. While numerous approaches exist on modeling bank erosion, very few consider the stabilizing effects of vegetation (i. ...
MDPI2020Statistical and physical characterization of rainfall-driven overland flow morphologies
Environmental transport processes are highly coupled with the shape of landscapes.
Modern catchment analysis with high-resolution data and huge computational powers
demand more detailed within-cell metrics for surface evolution modeling. This
dissertation ...
EPFL2019The effect of accelerated soil erosion on hillslope morphology
Intensive agricultural land use can have detrimental effects on landscape properties, greatly accelerating soil erosion, with consequent fertility loss and reduced agricultural potential. To quantify the effects of such erosional processes on hillslope mor ...
2019Swiss Rainfall Mass Curves and their Influence on Extreme Flood Simulation
Anton Schleiss, Javier García Hernández, Bettina Schaefli, Fränz Zeimetz, Guillaume Mathieu Artigue
Extreme flood estimates for dam safety are routinely obtained from hydrologic simulations driven by selected design storms. The temporal structure of such design storms can be obtained from Rainfall Mass Curves (RMCs), which are adimensionalized curves of ...
2018Transport time scales in soil erosion modelling
David Andrew Barry, Seifeddine Jomaa, Mohsen Cheraghi
Unlike sediment transport in rivers, erosion of agricultural soil must overcome its cohesive strength to move soil particles into suspension. Soil particle size variability also leads to fall velocities covering many orders of magnitude, and hence to diffe ...
Soil Sci Soc Amer2017