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Your search for Keyword "snow avalanches."resulted in 63 records.

Title: Ice/snow avalanches from the hanging snout of the Palòn de la Mare glacier (Central Italian Alps)
Date: 2018-10-07
Authors: Margherita Maggioni, Giuseppe Cola, Riccardo Scotti, Michele Freppaz, Fabiano Monti
Description: In latter years, because of the climate change and the related transition from cold to warm based ice in high elevation glaciers, avalanches due to th...
Object ID: ISSW2018_P01.10.pdf
Keywords: hanging glacier, ice/snow avalanches, dynamical modeling, ice temperature.
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Title: Historic snow avalanches in the Pyrenees: the destruction of the small village of Àrreu (Pallars Sobirà)
Date: 2018-10-07
Authors: Elena Muntán, Pere Oller
Description: Snow-avalanche events which cause destruction and loss of human lives stand out in the memory of people. In the Pyrenees several such avalanches are h...
Object ID: ISSW2018_P03.14.pdf
Keywords: historical snow avalanches, pyrenees, dendrogeomorphology, snow avalanche modeling.
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Title: 240 years of climatic trends in avalanche activity in the Vosges Mountains, north-east France
Date: 2018-10-07
Authors: Florie Giacona, Nicolas Eckert, Christophe Corona, Robin Mainieri, Samuel Morin, Brice Martin, Markus Stoffel, Mohamed Naaim
Description: Studies addressing the link between snow avalanches and climate change remain to date rare and often inconclusive. This work grounds on more than 700 ...
Object ID: ISSW2018_O05.5.pdf
Keywords: snow avalanches, climate change, historical data, hierarchical bayesian modelling, vosges mountains, time trends.
View additional details about 240 years of climatic trends in avalanche activity in the Vosges Mountains, north-east France

Title: Looking to the Future: Predictions of Climate Change Effects on Avalanches by North American Practitioners
Date: 2018-10-07
Authors: Chris Wilbur, Sue Kraus
Description: Meteorological data provide a well-defined record of historic climates and climatic trends. Snow avalanche activity, in contrast, has complex contribu...
Object ID: ISSW2018_P06.7.pdf
Keywords: climate change, snow avalanches, north america
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Title: Comparative analysis of avalanche seismic signals and Geodar data at the Vallée de la Sionne test site (2018)
Date: 2018-10-07
Authors: P. Roig-Lafon, C. Pérez-Guillén, B. Sovilla, E. Suriñach, A. Köhler, M. Tapia, G. Furdada
Description: In this work, we analyze data from three seismic sensors located at strategic locations inside the avalanche path (starting zone, flowing zone and run...
Object ID: ISSW2018_O07.4.pdf
Keywords: snow avalanches, seismic data, geodar, flow regimes, avalanche dynamics
View additional details about Comparative analysis of avalanche seismic signals and Geodar data at the Vallée de la Sionne test site (2018)

Title: Evaluating the performance of operational infrasound avalanche detection systems at three locations in the Swiss Alps during two winter seasons
Date: 2018-10-07
Authors: Stephanie Mayer, Alec van Herwijnen, Giacomo Ulivieri, Jürg Schweizer
Description: Avalanche occurrences are unambiguous indicators of unstable snow conditions. Information on past and current avalanche activity is therefore crucial ...
Object ID: ISSW2018_O07.6.pdf
Keywords: snow avalanches, infrasound, array processing, monitoring of avalanche activity
View additional details about Evaluating the performance of operational infrasound avalanche detection systems at three locations in the Swiss Alps during two winter seasons

Title: Operational model-based forecast of wet snow avalanche activity: Experiences from two seasons
Date: 2018-10-07
Authors: Andreas Gobiet, Lisa Jöbstl, Veronika Hatvan, Hannes Rieder
Description: The avalanche warning service of Styria (Austria) developed a model-based prototype warning system for the onset of wet snow avalanche activity and op...
Object ID: ISSW2018_P08.10.pdf
Keywords: avalanche forecast, wet snow avalanches, lwcindex, snowpack.
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Title: The 2017-2018 glide-snow avalanche winter above Innsbruck: A nightmare with unpredictable end for local avalanche safety control?
Date: 2018-10-07
Authors: Sebastian Larcher, Klaus Baumgartner, Werner Haberfellner, Christoph Mitterer
Description: The Nordkette ski resort above Innsbruck represents the soul of its citizens and offers with its steep descents and overwhelming amount of new snow th...
Object ID: ISSW2018_O12.9.pdf
Keywords: glide-snow avalanches, avalanche forecasting, snowpack modeling
View additional details about The 2017-2018 glide-snow avalanche winter above Innsbruck: A nightmare with unpredictable end for local avalanche safety control?

Title: Spatial and temporal analysis of fatal off-piste and backcountry avalanche accidents in Austria with a comparison of results in Switzerland, France, Italy and the US.
Date: 2018-10-07
Authors: Christian Pfeifer, Peter Höller, Achim Zeileis
Description: In this article we analyze spatial and temporal patterns of fatal Austrian avalanche accidents caused by backcountry and off-piste skiers and snowboar...
Object ID: ISSW2018_O13.1.pdf
Keywords: snow, avalanches, accidents
View additional details about Spatial and temporal analysis of fatal off-piste and backcountry avalanche accidents in Austria with a comparison of results in Switzerland, France, Italy and the US.

Title: Comparison of Measured and Modelled Snow Cover Liquid Water Content to Improve Local Wet-Snow Avalanche Prediction
Date: 2016-10-02
Authors: Christoph Mitterer, Achim Heilig, Lino Schmid, Alec van Herwijnen, Olaf Eisen, Jürg Schweizer
Description: Wet-snow avalanches can be difficult to forecast. However, recent studies have suggested that an index (LWCindex) related to the mean liquid water con...
Object ID: ISSW16_O6.01.pdf
Keywords: wet-snow avalanches, avalanche forecasting, liquid water content
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Title: Operational Forecasting of Wet Snow Avalanche Activity: a Case Study for the Eastern European Alps
Date: 2016-10-02
Authors: Andreas Gobiet, Christoph Mitterer, Lisa Jöbstl, Walter Steinkogler, Hannes Rieder, Marc Olefs, Arnold Studeregger, Fabiano Monti, Sascha Bellaire
Description: The prognostic operation of detailed snowpack models has recently been objective of extensive research, since many avalanche services start to move fr...
Object ID: ISSW16_O6.02.pdf
Keywords: forecast, wet-snow avalanches, lwcindex, snowpack
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Title: Wet-Snow Fracture Propagation
Date: 2016-10-02
Authors: Ingrid Reiweger, Markus Zöchling, Martin Forster, Thomas Wiesinger, Christoph Mitterer
Description: Fracture propagation within wet snow is a key issue in order to understand and predict wet-snow slab avalanches. In our preliminary field study we inv...
Object ID: ISSW16_P1.33.pdf
Keywords: wet snow, fracture propagation, wet-snow avalanches, propagation saw test
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Title: Comparing Models of Different Levels of Complexity for the Prediction of Wet-Snow Avalanches
Date: 2014-09-29
Authors: Christoph Mitterer, Jürg Schweizer
Description: The amount and timing of infiltrating water plays an important role in determining wetsnow instability. However, the nature of water flow in snow is v...
Object ID: ISSW14_paper_O1.02.pdf
Keywords: wet-snow avalanches, avalanche forecasting, danger assessment.
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Title: Water in Snow Likes to Go with the Flow: Dynamics of Liquid Water in Snow and Its Impact on Stability
Date: 2014-09-29
Authors: Hans-Peter Marshall, The Cryosphere Geophysics And Remote Sensing Group
Description: Rain-on-snow, rapid warming, and snowmelt events can cause significant changes in slope stability. Liquid water causes dry snow to rapidly change, inc...
Object ID: ISSW14_paper_O2.03.pdf
Keywords: liquid water content, rain on snow, snowmelt, unsaturated flow, wet snow avalanches
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Title: Desert Dust and Snow Stability
Date: 2014-09-29
Authors: Christopher C. Landry
Description: Deposition of Colorado Plateau desert dust onto the Colorado mountain snowcover has increased over recent decades. Consequent reductions in snow cover...
Object ID: ISSW14_paper_P1.39.pdf
Keywords: snow albedo, snow stability, desert dust, snow avalanches
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