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Title: Dense Avalanche Friction Coefficients Influence of Nivological Parameters
Date: 2012
Authors: Mohamed Naaim, Yves Drand
Description: High altitudes, heavy snow, and sharp mountainous relief of Mont Blanc massif make the upper part of the Arve valley (Chamonix, France) one of the mos...
Object ID: issw-2012-046-050.pdf
Keywords: dense snow avalanche, avalanche history,avalanche path, friction coefficients
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Title: Measurements at Recent Deep Slab Avalanches
Date: 2012
Authors: Michael J.W. Conlan, David Tracz, Bruce Jamieson
Description: Hard-to-forecast deep slab avalanches can release unpredictably under diverse conditions ranging from storms to clear days to locally induced stress t...
Object ID: issw-2012-055-061.pdf
Keywords: persistent weak layer, cohesive slab, avalanche forecasting, snow stability, snow strength
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Title: Avalanche Impact Performance of a Light-Weight Diversion Structure Snettisham Transmission Line, Southeast Alaska
Date: 2012
Authors: Chris Wilbur, Mike Janes, Art Mears
Description: The 138kV Snettisham electrical transmission line is the main power source for Juneau, Alaska. The line was constructed in 1973 and traverses steep r...
Object ID: issw-2012-294-299.pdf
Keywords: avalanche impact pressure, hydroelectric, weather forecasting
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Title: The Cumulation of Avalanche Accidents in Certain Periods– An Analysis of Backcountry Events in Austria
Date: 2012
Authors: Peter Höller
Description: This paper deals with an analysis of backcountry avalanche events in Austria. In particular the cumulation of accidents in certain periods will be inv...
Object ID: issw-2012-329-332.pdf
Keywords: backcountry avalanches, avalanche accidents, avalanche statistics
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Title: Historical Analysis of Avalanche Fatalities in Denali National Park
Date: 2012
Authors: Kevin Wright, Tucker Chenoweth
Description: Since the first mountaineering avalanche fatality in Denali National Park (DNP) in 1976, at least 45 climbers have been killed by avalanches in the mo...
Object ID: issw-2012-333-340.pdf
Keywords: fatalitites, runout zones ,public safety
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Title: Rapid Assessment of a Large-Magnitude Snow Avalanche Event in Colorado
Date: 2012
Authors: Sara E. Simonson, Scott Toepfer, Ethan M. Greene, Steven R. Fassnacht, Thomas J. Stohlgren, Hal Hartman
Description: The winter of 2010-2011 set records for snowfall and snowpack depth for many mountain areas in Colorado. Large, destructive avalanches were reported ...
Object ID: issw-2012-666-673.pdf
Keywords: large-magnitude avalanche, avalanche path vegetation, tree-ring analyses, disturbance assessment
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Title: The Use of Commercial CAD Software in Snow Avalanche Run-Out Estimation
Date: 2012
Authors: Árni Jónsson, Sigurjón Hauksson
Description: Linear infrastructures like highways and transmission lines often pass avalanche terrain both in remote and urban areas. In some cases these areas are...
Object ID: issw-2012-685-688.pdf
Keywords: cad software, avalanches, run-out calculations
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Title: A Rule Based Risk Management System Based on Maps and Danger Level
Date: 2012
Authors: Kalle Kronholm, Jo Gunnar Ellevold
Description: After a tragic accident where 16 soldiers were killed in an avalanche during a military exercise in 1986, the Norwegian Armed Forces took several ste...
Object ID: issw-2012-693-695.pdf
Keywords: avalanche risk management, release zones, geographic information systems (gis)
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Title: Global Variation in Reference Altitude for the Snow, Depending on Latitude and Regional Climate
Date: 2012
Authors: François Rapin
Description: According to the Swiss guidelines for the defence structures in avalanche starting zones, guidelines dated 1990 and 2007, the altitude factor sets the...
Object ID: issw-2012-707.pdf
Keywords: snow, avalanche, winter climate, method, classification
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Title: A Classification of All the French Avalanche Paths Which Threaten Inhabited Buildings
Date: 2012
Authors: François Rapin
Description: A classified method for the inhabited sites threatened by avalanches and served by a route secured from avalanches was developed in France from 2001 ...
Object ID: issw-2012-708.pdf
Keywords: avalanche, inhabited sites, method, data, classification, prevention
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Title: Organizational Survey for Avalanche Professionals: An Interactive Poster Installation
Date: 2012
Authors: Scott Savage, Jerry Johnson, Matt Wieland
Description: Human factors are well recognized as primary variables in avalanche accidents. Individual decisions as well as organizational culture are often cited ...
Object ID: issw-2012-168-169.pdf
Keywords: avalanche accidents, avalanche professionals, decision-making, survey, word cloud
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Title: Three Different Shapes of Avalanche Balloons – A Pilot Study
Date: 2012
Authors: Marek Biskupič, Jozef Richnavský, Milan Lizuch, Filip Kyzek, Igor Žiak, Pawel Chrustek, Emily P rocter
Description: Flotation devices are more and more frequently used. Their efficacy has already been demonstrated by field tests (Tschirky and Schweizer 1996; Kern et...
Object ID: issw-2012-770-774.pdf
Keywords: avalanche balloon packs, avalanche airbags, field trial
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Title: Social Data Sharing With Avalanche Lab: What If You Could Crowd Source Your Avalanche Forecast?
Date: 2012
Authors: Jesse Crocker
Description: Not Available
Object ID: issw-2012-855-858.pdf
Keywords: data management, avalanche hazard assessment, computer software
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Title: Linking Avalanche Problems to Avalanche Danger— A First Statistical Examination of the Conceptual Model of Avalanche Hazard
Date: 2012
Authors: Pascal Haegeli, Markus Falk, Karl Klassen
Description: At the 2010 ISSW, Statham et al. (2010a) introduced a new North American avalanche danger scale to replace the two scales that were used in Canada and...
Object ID: issw-2012-859-865.pdf
Keywords: avalanche danger scale, avalanche forecasting, public safety, data recording
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Title: Seasonal Change in Conditions for Occurrence of Wet Snow Avalanches in Hokkaido
Date: 2012
Authors: Hiroki Matsushita, Masaru Matsuzawa, Hiroshi Nakamura, Shinji Ikeda, Yasuhiko Ito
Description: To clarify the meteorological conditions for occurrence of wet snow avalanches in Hokkaido, located in the northern part of Japan, data analysis have ...
Object ID: issw-2012-878-883.pdf
Keywords: wet snow avalanches, full depth avalanche, temporal changes
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