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Your search for Keyword "avalanches."resulted in 235 records.

Title: Rainonsnow Avalanches: Forecasting the Return to Stability
Date: 2009
Authors: Howard Conway, Wayne Carran, Ann Carran
Description: Mid-winter rain-on-snow often results in avalanches that threaten the Milford Road between TeAnau and Milford Sound on the southwest coast of new Zea...
Object ID: issw-2009-0267-0270.pdf
Keywords: rainonsnow, avalanches, forecasting
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Title: Glide Avalanche Response to an Extreme Rain-on-Snow Event, Snoqualmie Pass, Washington, USA
Date: 2009
Authors: John Stimberis, Charles M. Rubin
Description: Rain-on-snow events trigger immediate and delayed avalanches as liquid water penetrates the snowpack. We present results from an extreme rain-on-snow ...
Object ID: issw-2009-0301-0305.pdf
Keywords: glide avalanches, rain-on-snow, snow glide
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Title: Snow and Avalanche: The Influence of Forest on Snowpack Stability
Date: 2009
Authors: D. Viglietti, S. Letey, R. Motta, M. Maggioni, M. Freppaz
Description: Snow avalanches are among the most important disturbances that affect mountain ecosystems, influencing forest dynamics, establishment and mortality pr...
Object ID: issw-2009-0323-0327.pdf
Keywords: forest, snow, avalanches, protective function
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Title: The Seismic Detection of Avalanches: An Information Tool for the Avalanche Forecaster
Date: 2009
Authors: Jean-Pierre Navarre, Ekatherina Bourova, Jacques Roulle, Deliot Yannick Deliot
Description: The estimation of natural avalanche activity is currently based on visual observations. However, these observations are imprecise and impossible by ni...
Object ID: issw-2009-0379-0383.pdf
Keywords: avalanche activity, seismic detection of avalanches
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Title: Wireless Sensors as a Tool to Explore Avalanche Internal Dynamics: Experiments at the Weissfluhjoch Snow Chute
Date: 2009
Authors: I. Vilajosana, J. Llosa, M. Schaefer, E. Suriñach, J.M. Marquès, X. Vilajosana
Description: Specially designed wireless accelerometers units were used in a series of experiments at the snow chute operated by the SLF at Weissflühjoch (Switz...
Object ID: issw-2009-0400-0404.pdf
Keywords: snow avalanches, wireless sensor networks, accelerometers, snow chute, avalanche dynamics
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Title: Snow and Weather Conditions Study for the Avalanches on the Lautaret Pass Road (French Alps)
Date: 2009
Authors: Daniel Goetz
Description: This study aims at characterizing snow and weather conditions typical of avalanche events on the Lautaret pass road. Historical data of avalanche obs...
Object ID: issw-2009-0433-0437.pdf
Keywords: avalanches, lautaret pass road, snow and weather conditions, climatology, expert rules
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Title: Statistical Avalanche Run-Out Modelling Using GIS on Selected Slopes of Western Tatras National Park, Slovakia
Date: 2009
Authors: Marek Biskupič, Ivan Barka
Description: Without doubt avalanche run-out distances play a key role in landuse planning within avalanche prone areas. The Žiarska valley in Western Tatras i...
Object ID: issw-2009-0482-0487.pdf
Keywords: snow avalanches, geographic information systems (gis), run-out modelling, western tatras
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Title: Avalanche Simulation With SAMOS-AT
Date: 2009
Authors: Peter Sampl, Matthias Granig
Description: The simulation software SAMOS for dry snow avalanches has been used by the Austrian Service for Torrent and Avalanche Control since 1999. The software...
Object ID: issw-2009-0519-0523.pdf
Keywords: avalanche dynamics, simulation, dense flow avalanches, powder avalanches
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Title: La Sécurite Des Pistes en France: Les Services Des Pistes; Les Accidents dé Avalanches Chez Les Pisteurs Secouristes, Perspectives et Evolutions
Date: 2009
Authors: Jean-Louis
Description: En France, le majorité du déclenchement préventif d’avalanches est fait par les pisteurs-secouristes des services des pistes des stati...
Object ID: issw-2009-0691-0697.pdf
Keywords: pisteurs-secouristes, déclenchement préventif des avalanches, sacs airbags
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Title: Atmospheric Patterns Leading Major Avalanche Episodes in the Eastern Pyrenees and Estimating Occurrence
Date: 2008-09-22
Authors: Carles García, Glòria Martí, Pere Oller, Ivan Moner, Jordi Gavaldà, Pere Martínez, Juan Carlos Peña
Description: The occurrence of major avalanche episodes in the Eastern Pyrenees (NE Spain) is estimated by means of the Poisson and the negative binomial distribut...
Object ID: P__8082.pdf
Keywords: major avalanches, atmospheric patterns, principal-component analysis, pyrenees
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Title: A Case Study in Avalanche Risk Tolerance in Two Transmission Lines: 1) Colorado, USA and 2) Eastern Iceland
Date: 2008-09-23
Authors: Art Mears, P.E., Chris Wilbur P.E.
Description: Avalanche risk tolerance in two transmission lines is compared in this paper. A 115kV line in southwestern Colorado supplies electrical power to the T...
Object ID: P__8034.pdf
Keywords: avalanches, transmission lines, risk tolerance
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Title: Guidelines for Forecasting Snow Avalanches on the Milford Road, New Zealand
Date: 2008-09-25
Authors: H. Conway, W. Carran, F. Techel, A. Carran
Description: We explore the use of rule-based systems as an operational tool for helping evaluate the avalanche hazard on the Milford Road, New Zealand. Climate in...
Object ID: P__8053.pdf
Keywords: snow, avalanches, forecasting
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Title: Deep Slab Instability Characterizing the Phenomena - Part 1
Date: 2008-09-25
Authors: Bob Comey, Chris McCollister
Description: Deep slab avalanches cause property damage and kill people. A better understanding of the characteristics of deep slab avalanches could increase the e...
Object ID: P__8136.pdf
Keywords: deep slab avalanches, avalanche database search
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Title: The Extended Column Test: Test Effectiveness, Spatial Variability, and Comparison with the Propagation Saw Test
Date: 2008-09-26
Authors: Karl W. Birkeland, Ron Simenhois
Description: The Extended Column Test (ECT) is a new stability test that aims to assess the fracture propagation potential across a 90 cm wide isolated column. Ini...
Object ID: P__8190.pdf
Keywords: ect, extended column test, fracture propagation, stability evaluation, avalanches
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Title: Sliding into Spring: Understanding Glide Slab Avalanches in Glacier National Park, Montana
Date: 2008-09-22
Authors: Blase Reardon, Erich Peitzsch, Daniel Fagre
Description: Historically, wet snow avalanche phenomena, such as wet slab avalanches and glide avalanches, have not been operational forecasting concerns because s...
Object ID: P__8243.pdf
Keywords: glide avalanches, avalanche forecasting, glacier national park
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