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- Title: Photogrammetrically Derived Estimates of Snow Depth Variability in Complex Terrain
- Date: 2016-10-02
- Authors: Gabriel Wolken, Erin Whorton, Alexander Gould
- Description: Seasonal snow is a key cryospheric variable because of its influence on energy and wa-ter budgets, regional economies, and public safety. Quantitative...
- Object ID: ISSW16_P1.47.pdf
- Keywords: snow depth, spatial variability, photogrammetry, structure from motion, avalanche, alaska
- View additional details about Photogrammetrically Derived Estimates of Snow Depth Variability in Complex Terrain
- Title: The Effects of Different Methods of Compaction on Snowpack Stability
- Date: 2016-10-02
- Authors: Diana Saly, Jordy Hendrikx, Karl Birkeland, Stuart Challender, Tom Leonard
- Description: The interaction between snowpack layers determines the snowpack stability. It follows that disrupting layers may improve stability. Ski patrols and gu...
- Object ID: ISSW16_P2.02.pdf
- Keywords: compaction, snowpack stability, stability test, boot-packing, ski compaction
- View additional details about The Effects of Different Methods of Compaction on Snowpack Stability
- Title: Simulation of Blowing Snow Weather Condition by WRF Model in Mayitasi, Xinjiang
- Date: 2016-10-02
- Authors: Lei Bai, Lanhi Li
- Description: Snowcover play an import role in earth's ecosystem. In Apline and terrain with complex topography, the blowing snow have heavy impact on snow accumula...
- Object ID: ISSW16_P2.43.pdf
- Keywords: partition, snowfall, news, criteria
- View additional details about Simulation of Blowing Snow Weather Condition by WRF Model in Mayitasi, Xinjiang
- Title: A New Mechanical Framework to Interpret Weak Layer and Slab Fracture in the Propagation Saw Test
- Date: 2016-10-02
- Authors: Lorenzo Benedetti, Jan-Thomas Fischer, Johan Gaume
- Description: This work aims to provide a mechanical model for the Propagation Saw Test (PST) based on the Euler-Bernoulli beam, allowing a description of the slab ...
- Object ID: ISSW16_P3.01.pdf
- Keywords: fracture, critical length, propagation length, mechanical model
- View additional details about A New Mechanical Framework to Interpret Weak Layer and Slab Fracture in the Propagation Saw Test
- Title: Effects of Saharan Dust Outbreaks on the Snow Stability in the Pyrenees
- Date: 2016-10-02
- Authors: Laetitia Chomette, Montse Bacardit, Jordi Gavaldà , Ivan Moner
- Description: Saharan dust outbreaks occur nearly every winter in the Pyrenees. It is well established that dust layers on the top of the snowpack reduce the snow a...
- Object ID: ISSW16_P3.02.pdf
- Keywords: snowpack structure, variability and metamorphism; avalanche formation, release and dynamics
- View additional details about Effects of Saharan Dust Outbreaks on the Snow Stability in the Pyrenees
- Title: Back When it Used to Snow: An Analysis of 65 Years of Snowfall Data in the Pacific Northwest
- Date: 2016-10-02
- Authors: Dan Veenhuizen
- Description: The Stevens Pass area has a long history of use as a transportation and recreation corridor. A major US highway and railroad run through the region, a...
- Object ID: ISSW16_P3.03.pdf
- Keywords: snowfall trends, data analysis, el nino southern oscillation, stevens pass
- View additional details about Back When it Used to Snow: An Analysis of 65 Years of Snowfall Data in the Pacific Northwest
- Title: Comparison of ECT, RB, Threshold Sum and Relative Threshold Sum Approach to To Snowpack Instability Evaluation - New Results
- Date: 2016-10-02
- Authors: Igor Chiambretti, Fabiano Monti, Mauro Valt
- Description: The Italian regional avalanche forecasting services (AINEVA) collect snowpack observations such as snowpack profiles or stability tests on a daily or ...
- Object ID: ISSW16_P3.05.pdf
- Keywords: rutschblock (rb), extended column test (ect), structural instability indices, threshold sum (tsa), relative threshold sum (rta)
- View additional details about Comparison of ECT, RB, Threshold Sum and Relative Threshold Sum Approach to To Snowpack Instability Evaluation - New Results
- Title: Evaluation of SNOWPACK Metamorphism and Microstructure in a Canadian Context: a Case Study for Snow Stability Assessment
- Date: 2016-10-02
- Authors: Jean-Benoit Madore, Kevin Côté, Alexandre Langlois
- Description: The snow thermodynamic multi-layer model SNOWPACK was developed in order to address the risk of avalanches by simulating the vertical geophysical and ...
- Object ID: ISSW16_P3.06.pdf
- Keywords: snow grain, snowpack, avalanche, model, stability, metamorphism
- View additional details about Evaluation of SNOWPACK Metamorphism and Microstructure in a Canadian Context: a Case Study for Snow Stability Assessment
- Title: Effects of Bark Beetle Attacks on Snowpack and Snow Avalanche Hazard
- Date: 2016-10-02
- Authors: Michaela Teich, Martin Schneebeli, Peter Bebi, Andrew D. Giunta, Curtis A. Gray, Michael J. Jenkins
- Description: Unprecedented bark beetle outbreaks across western North America have resulted in the death of millions of trees, which profoundly affects snowpack in...
- Object ID: ISSW16_P3.10.pdf
- Keywords: subcanopy snow stratigraphy, avalanche protection forest, spruce beetle, snowmicropen
- View additional details about Effects of Bark Beetle Attacks on Snowpack and Snow Avalanche Hazard
- Title: A Detailed Framework of the Snow and Avalanche Dynamics Class at the University of Utah
- Date: 2016-10-02
- Authors: Steven Clark
- Description: Traditional certification-based avalanche education is often completed in short, intensive time periods that leaves many students wanting more detaile...
- Object ID: ISSW16_P3.43.pdf
- Keywords: education, 5e instructional model, fieldwork, semester
- View additional details about A Detailed Framework of the Snow and Avalanche Dynamics Class at the University of Utah
- Title: Some Characteristics of Upside-Down Storms in the Northern Sierra Nevada, California-Nevada, USA
- Date: 2016-10-02
- Authors: Benjamin Hatchett, Michael L. Kaplan, Susan Burak
- Description: Upside-down storms (UDSs) are winter precipitation events where temperature increases with time. We postulate that all mid-winter increases in streamf...
- Object ID: ISSW16_P4.03.pdf
- Keywords: upside-down storm, snow level, snow hydrology, atmospheric river
- View additional details about Some Characteristics of Upside-Down Storms in the Northern Sierra Nevada, California-Nevada, USA
- Title: Statistical Nowcast of Avalanche Activity at the Regional Scale
- Date: 2016-10-02
- Authors: Stephan Harvey, Alec van Herwijnen, Bettina Richter
- Description: Forecasting natural avalanche activity is challenging. Events are relatively rare and several contributory factors affecting the formation of dry- or ...
- Object ID: ISSW16_P4.04.pdf
- Keywords: avalanche forecasting, avalanche activity, statistical model, random forest, snowpack
- View additional details about Statistical Nowcast of Avalanche Activity at the Regional Scale
- Title: Estimation of New Snow Density Using 42 Years of Meteorological Data from Jackson Hole Mountain Resort, Wyoming
- Date: 2016-10-02
- Authors: Patrick J. Wright, Bob Comey, Chris McCollister, Mike Rheam
- Description: New snow density is a key parameter for daily forecasting of avalanche hazard. However, there is currently not a reliable automated measurement of new...
- Object ID: ISSW16_P4.05.pdf
- Keywords: snow density, snow water equivalent, avalanche forecasting
- View additional details about Estimation of New Snow Density Using 42 Years of Meteorological Data from Jackson Hole Mountain Resort, Wyoming
- Title: Synoptic Meteorological Conditions Associated With Snow Drift And Avalanche Activity in a High Arctic Maritime Snow Climate
- Date: 2016-10-02
- Authors: Holt J. Hancock, Jordy Hendrikx, Karl Birkeland, Markus Eckerstorfer, Hanne H. Christiansen
- Description: Avalanche activity in snow climates dominated by direct-action avalanches is primarily controlled by the local and synoptic scale meteorological condi...
- Object ID: ISSW16_P4.06.pdf
- Keywords: snow drift, synoptic avalanche forecasting, svalbard
- View additional details about Synoptic Meteorological Conditions Associated With Snow Drift And Avalanche Activity in a High Arctic Maritime Snow Climate
- Title: Extended Column Test: Repeatability and Comparison to Slope Stability and the Rutschblock
- Date: 2016-10-02
- Authors: Frank Techel, Matthias Walcher, Kurt Winkler
- Description: Information on snow stability is key information when assessing the avalanche situation. However, stability tests like the Extended Column Test (ECT) ...
- Object ID: ISSW16_P4.08.pdf
- Keywords: extended column test, rutschblock, test repeatability, snow stability, fracture propagation
- View additional details about Extended Column Test: Repeatability and Comparison to Slope Stability and the Rutschblock
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