Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Christian Rickli"'
Publikováno v:
Geosciences, Vol 10, Iss 2, p 70 (2020)
In mountain areas, mass movements, such as hillslope debris flows, pose a serious threat to people and infrastructure, although size and runout distances are often smaller than those of debris avalanches or in-channel-based processes like debris floo
Externí odkaz:
https://doaj.org/article/2c40849309b94716a234f9bb642a87c1
Autor:
Nicolas Steeb, Virginia Ruiz-Villanueva, Alexandre Badoux, Christian Rickli, Andrea Mini, Markus Stoffel, Dieter Rickenmann
Different models have been used in science and practice to identify instream large wood (LW) sources and to estimate LW supply to rivers. This contribution reviews the existing models proposed in the last 35 years and compares two of the most recent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b08e88a9b7827702c4a8a732dccc3f16
https://doi.org/10.5194/esurf-2022-69
https://doi.org/10.5194/esurf-2022-69
Publikováno v:
Proceedings of the Institution of Civil Engineers-Geotechnical Engineering, 172 (6)
Proceedings of the Institution of Civil Engineers / Geotechnical Engineering 172(6), 507-519 (2019). doi:10.1680/jgeen.18.00209
Proceedings of the Institution of Civil Engineers / Geotechnical Engineering 172(6), 507-519 (2019). doi:10.1680/jgeen.18.00209
Shallow landslides, either on bare or vegetated slopes, can be triggered after a rainfall event due to loss of suction. An extensive laboratory programme was performed in this study to assess the relationships between water content, plant-induced suc
Autor:
Peter Bebi, Kevin Schöngrundner, Frank Graf, Alexander Bast, Christian Ginzler, Christian Rickli
Publikováno v:
Schweizerische Zeitschrift fur Forstwesen. 170:318-325
Forest dynamics and shallow landslides: a large-scale GIS-analysis Through continuous and abrupt changes in the forest and particularly in its root area, the disposition for shallow landslides also changes. The aim of this article is to learn more ab
Publikováno v:
Schweizerische Zeitschrift fur Forstwesen. 170:310-317
Does the forest provide protection from landslides? Evidence from the WSL Shallow Landslide Database During strong rainfall events, shallow landslides and debris avalanches (hillslope debris flows, or open-slope debris flows) are triggered and someti
Publikováno v:
Geophysical Research Letters. 47
Slope‐stability models predict that steeper hillslopes require smaller hydrological triggers for shallow landslides to occur due to the added downslope pull of gravity, which should result in more frequent landslides and faster erosion. However, fi
Publikováno v:
CATENA. 166:98-113
Soils with roots or root-like inclusions have often been tested in direct shear to quantify the effects of vegetation on the shear strength of soil, and in turn, the stability of slopes. However, a straightforward evaluation of root reinforcement is
Publikováno v:
Physical Geography. :1-23
We present results of two studies on the (1) potential wood load in steep headwater streams and (2) properties of large wood (LW) transported in mountain rivers during the large August 2005 flood event in Switzerland. Ten headwater reaches of 1000 m
Publikováno v:
Geomorphology. 279:112-127
The extreme flood event that occurred in August 2005 was the most costly (documented) natural hazard event in the history of Switzerland. The flood was accompanied by the mobilization of > 69,000 m3 of large wood (LW) throughout the affected area. As