Your search for Keyword "model"resulted in 157 records.
Back to Home page
View previous 15 results View next 15 results
- Title: Linking modelled potential release areas with avalanche dynamic simulations: an automated approach for large-scale avalanche hazard mapping
- Date: 2018-10-07
- Authors: Yves Bühler, Daniel von Rickenbach, Marc Christen, Stefan Margreth, Lukas Stoffel, Andreas Stoffel, Roderick Kühne
- Description: Snow avalanches are a major threat for people and infrastructure in alpine regions. In Switzerland and other countries in the Alps, long term experien...
- Object ID: ISSW2018_P08.22.pdf
- Keywords: large scale hazard mapping, avalanche engineering, digital elevation model, release area, avalanche mitigation
- View additional details about Linking modelled potential release areas with avalanche dynamic simulations: an automated approach for large-scale avalanche hazard mapping
- Title: Anti-crack nucleation in snowpacks without assuming initial defects: modeling dry snow slab avalanches
- Date: 2018-10-07
- Authors: Philipp L. Rosendahl, Vera Lübke, Philipp Weißgraeber
- Description: To improve modeling of slab avalanche release we propose a new mechanical snowpack model and a novel criterion for anticrack nucleation. The model all...
- Object ID: ISSW2018_O10.6.pdf
- Keywords: slab avalanche release, fracture mechanics, predictive modeling, snowpack model
- View additional details about Anti-crack nucleation in snowpacks without assuming initial defects: modeling dry snow slab avalanches
- Title: Prediction of snow failure: mission impossible?
- Date: 2018-10-07
- Authors: Achille Capelli, Ingrid Reiweger, Jürg Schweizer
- Description: Slab avalanches are caused by a crack forming and propagating in a weak layer within the snow cover, which eventually causes the detachment of the ove...
- Object ID: ISSW2018_P10.11.pdf
- Keywords: snow failure, avalanche release, precursor, acoustic emission, fiber bundle model
- View additional details about Prediction of snow failure: mission impossible?
- Title: Study of the estimation of snow properties at an arbitrary point
- Date: 2018-10-07
- Authors: Ryota Sato, Daisuke Takahashi, Shigehiro Iikura
- Description: It is important for risk assessment such as snow melting hazards along railroad tracks to estimate the snow depth or snow water equivalent in the moun...
- Object ID: ISSW2018_P10.18.pdf
- Keywords: snow water equivalent, snow melting model, amedas weather data
- View additional details about Study of the estimation of snow properties at an arbitrary point
- Title: Approaches of avalanche predictions resulting from non-rimed falling snow crystals using the SNOWPACK model
- Date: 2018-10-07
- Authors: Hiroyuki Hirashima, Satoru Yamaguchi, Kazuki Nakamura, Akihiro Hashimoto
- Description: On 27 March 2017, an avalanche accident occurred at Nasu, Tochigi Prefecture, Japan, resulting in eight deaths. The avalanche was induced by the colla...
- Object ID: ISSW2018_P10.20.pdf
- Keywords: stability, precipitation particle, numerical snowpack model
- View additional details about Approaches of avalanche predictions resulting from non-rimed falling snow crystals using the SNOWPACK model
- Title: Increasing the operational usability of the snow cover model SNOWPACK
- Date: 2018-10-07
- Authors: Fabiano Monti, Christoph Mitterer, Walter Steinkogler
- Description: Snow cover modelling has large potential to increase the spatial and temporal resolution of snow stratigraphy and stability information available for ...
- Object ID: ISSW2018_P10.28.pdf
- Keywords: avalanche forecasting, avalanche risk management, snow cover simulations, snowpack model
- View additional details about Increasing the operational usability of the snow cover model SNOWPACK
- Title: Forecasting for dry and wet avalanches during mixed rain and snow storm
- Date: 2018-10-07
- Authors: Scott Savage, Erich Peitzsch, Simon Trautman, Ben VandenBos
- Description: Natural wet slab avalanches release when rain or melt water decreases snowpack strength, and natural dry slab avalanches release when an increased loa...
- Object ID: ISSW2018_O11.3.pdf
- Keywords: wet avalanche, rain-on-snow, conceptual model for avalanche hazard
- View additional details about Forecasting for dry and wet avalanches during mixed rain and snow storm
- Title: An Operational Specific Avalanche Risk Matrix (OSARM): Combining the Conceptual Model of Avalanche Hazard with risk analysis and operational mitigation strategies
- Date: 2018-10-07
- Authors: S. Langeland, P. Velsand, L. Solemsli Øyvind, W. Steinkogler
- Description: Object specific avalanche forecasting is common in many countries and typically assesses avalanche hazard on an mountain (> 10 km2) scale or single pa...
- Object ID: ISSW2018_O12.3.pdf
- Keywords: avalanche forecasting, local forecasting, operational forecasting, danger scales, danger levels, conceptual model of avalanche hazard, osarm, avalanche risk, risk mitigation, iso 31 000, tasarm
- View additional details about An Operational Specific Avalanche Risk Matrix (OSARM): Combining the Conceptual Model of Avalanche Hazard with risk analysis and operational mitigation strategies
- Title: AvalMap - a snowpack, weather, terrain and land cover based avalanche hazard model for the Low Tatras, Slovakia
- Date: 2018-10-07
- Authors: Taylor Clark
- Description: AvalMap is a complex, multi-layer snowpack and avalanche hazard model with a basic idea of spatially and temporally modelling the evolution of snowpac...
- Object ID: ISSW2018_O12.5.pdf
- Keywords: avalmap, snowpack, multi-layer, model, avalanche hazard
- View additional details about AvalMap - a snowpack, weather, terrain and land cover based avalanche hazard model for the Low Tatras, Slovakia
- Title: Exploring regional snowpack patterns with gridded models
- Date: 2018-10-07
- Authors: Simon Horton, Stanislaw Nowak, Pascal Haegeli
- Description: Although weather forecast models play a key role in avalanche forecasting, snowpack models have had limited uptake. As the quantity of weather and sno...
- Object ID: ISSW2018_O12.8.pdf
- Keywords: snowpack model, forecasting, data aggregation, snow profile
- View additional details about Exploring regional snowpack patterns with gridded models
- Title: Sensitivity of modeled snow instability to meteorological input uncertainty
- Date: 2018-10-07
- Authors: Bettina Richter, Alec van Herwijnen, Mathias W. Rotach, Jürg Schweizer
- Description: To perform spatial snow cover simulations for numerical avalanche forecasting, interpolation and downscaling of meteorological data is required, which...
- Object ID: ISSW2018_P12.7.pdf
- Keywords: avalanche forecasting, snow instability, sensitivity, model uncertainties
- View additional details about Sensitivity of modeled snow instability to meteorological input uncertainty
- Title: Synoptic Climatology of Deep Slab Avalanches in the Western United States
- Date: 2018-10-07
- Authors: Andrew Schauer, Jordy Hendrikx, Karl Birkeland, Megan Higgs
- Description: Deep slab avalanches result from season-long weather beginning with the formation of snow stratigraphy conducive to deep slab avalanches. The onset of...
- Object ID: ISSW2018_P12.8.pdf
- Keywords: avalanche forecasting, snow instability, sensitivity, model uncertainties
- View additional details about Synoptic Climatology of Deep Slab Avalanches in the Western United States
- Title: What type of ski runs are acceptable for skiing under different avalanche hazard conditions? Extracting knowledge from heli-ski guides
- Date: 2018-10-07
- Authors: Reto Sterchi, Pascal Haegeli
- Description: While guides in mechanized skiing operations use a well-established terrain selection process to limit their exposure to avalanche hazard and keep the...
- Object ID: ISSW2018_P19.5.pdf
- Keywords: mixed effects model, avalanche risk management, terrain selection, decision making, helicopter skiing, conceptual model of avalanche hazard
- View additional details about What type of ski runs are acceptable for skiing under different avalanche hazard conditions? Extracting knowledge from heli-ski guides
- Title: A Multi-Dimensional Model of Water Transport Into Layered Snowpack: Validation by Comparison with Laboratory Experiments
- Date: 2016-10-02
- Authors: Hiroyuki Hirashima, Francesco Avanzi, Satoru Yamaguchi
- Description: The processes of liquid water infiltration into snowpack are important for the prediction of wet snow avalanches. In a previous study, we developed a ...
- Object ID: ISSW16_O6.04.pdf
- Keywords: water transport model, preferential flow, capillary barrier
- View additional details about A Multi-Dimensional Model of Water Transport Into Layered Snowpack: Validation by Comparison with Laboratory Experiments
- Title: An Assessment of Run-Out Models Applied to Norwegian Snow Avalanches
- Date: 2016-10-02
- Authors: Gunne HÃ¥land, Harald Norem, Knut I. Orset, Martine H. Frekhaug
- Description: The aim of the present project was to evaluate four different models by using objective criteria and constant parameters, and to consider the models' ...
- Object ID: ISSW16_O7.03.pdf
- Keywords: dynamical model, topographic model, run-out distance, velocity-distribution
- View additional details about An Assessment of Run-Out Models Applied to Norwegian Snow Avalanches
View previous 15 results View next 15 results
Back to Home page