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Your search for Subject snow pack stabilityresulted in 752 records.

Title: Snow Pressures on a Rigid Snow Supporting Structure at the Milepost 151 Avalanche, Jackson, Wyoming
Date: 2016-10-02
Authors: Joshua T. Hewes, Rand Decker, Sean Strain, Megan Stevens
Description: Mitigation of avalanche hazard to roadways within the Western United States has historically been conducted by means of artificial release of explosiv...
Object ID: ISSW16_P1.23.pdf
Keywords: avalanche, snow supporting structures, mitigation
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Title: Available Data From the French Experimental Site Col Du Lac Blanc Dedicated to Studies on Drifting Snow: a 15-Year Database
Date: 2016-10-02
Authors: Hervé Bellot, Gilbert Guyomarc'h, Florence Naaim-Bouvet, Vincent Vionnet, Firmin Fontaine, Yannick Deliot
Description: Wind and associated snow transport are the dominating factors determining small-scale snow distribution and accumulation in alpine areas and have ther...
Object ID: ISSW16_P1.24.pdf
Keywords: drifting snow, blowing snow, snow particles counter, database
View additional details about Available Data From the French Experimental Site Col Du Lac Blanc Dedicated to Studies on Drifting Snow: a 15-Year Database

Title: Potential and Challenges of an Extensive Operational Use of High Accuracy Optical Snow Depth Sensors to Minimize Solid Precipitation Undercatch
Date: 2016-10-02
Authors: Kay Helfricht, Roland Koch, Lea Hartl, Marc Olefs
Description: Within the pluSnow project we analyse snow depth measurements using the SHM30 optical sensor with the objective to minimize the error of solid precipi...
Object ID: ISSW16_P1.28.pdf
Keywords: new snow, snow density, solid precipitation, undercatch, snow water equivalent
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Title: SnopViz, an Interactive Visualization Tool for Both Snow-Cover Model Output and Observed Snow Profiles
Date: 2016-10-02
Authors: Charles Fierz, Thomas Egger, Matthias Gerber, Frank Techel, Mathias Bavay
Description: "SnopViz" is primarily a visualization tool for both observed snow profiles (CAAML V5.0 Snow Profile IACS) and simulation output of the snow-cover mod...
Object ID: ISSW16_P1.29.pdf
Keywords: snowpack, graphical user interface, caaml-format
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Title: Utilisation of the SM4 Automatic Snowpack Sensor in Avalanche Forecasting
Date: 2016-10-02
Authors: Harpa Grimsdottir, Orn Ingolfsson, Magni H. Jonsson, Vidir Arnarson, Halfdan Ingolfsson, Sveinn Brynjolfsson, Gestur Hansson
Description: A small innovation company in Iceland, POLS Engineering, has developed the SM4 automatic snowpack sensor that is currently installed at over 30 locati...
Object ID: ISSW16_P1.30.pdf
Keywords: avalanche forecasting, snow sensor, automatic warnings, snow crystals, snow depth, facets
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Title: Snow Surface Roughness Monitoring Using Time-Lapse Terrestrial Laserscan
Date: 2016-10-02
Authors: Florence Naaim-Bouvet, Ghislain Picard, Hervé Bellot, Laurent Arnaud, Vincent Vionnet
Description: Some elements of snow surface roughness, such as ripple or sastrugi, are a direct manifestation of wind erosion and in turn modify the near-surface wi...
Object ID: ISSW16_P1.32.pdf
Keywords: snow surface roughness, sastrugi, blowing snow, drifting snow, laserscan
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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: Micromechanical Analysis of Energy Release in Snow Fracture
Date: 2016-10-02
Authors: Anthony M. LeBaron, Daniel A. Miller
Description: Fracture initiation and propagation in snow is paramount to understanding the avalanche process. There is ongoing discussion and debate regarding the ...
Object ID: ISSW16_P1.34.pdf
Keywords: fracture, energy release rate
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Title: Producing Nature-Like Snow in a Supercooled Cloud for Laboratory Experiments
Date: 2016-10-02
Authors: Ursula Enzenhofer, Michael Bacher, Sergey Sokratov, Christian Mahr, Johannes Müller, Ulrich Worthmann, Ingrid Reiweger
Description: We here introduce our cloud chamber which enabled us to grow snow crystals from water vapour under conditions similar to those in natural clouds. The ...
Object ID: ISSW16_P1.35.pdf
Keywords: ice crystals, snow formation, technical snow, supercooled cloud
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Title: Ram Profiles With Swiss Penetrometer, Avatech SP2 Probe and Hand Tests. Comparison of the Hardness Profiles Obtained From on Site Detections in the Italian Alps During the 2015-2016 Season
Date: 2016-10-02
Authors: Flavio Berbenni, Igor Chiambretti, Flavio Papetti, Massimo Raviglione, Michela Barberis
Description: In snowpack observations, the hardness profile of snow cover is determined by a ram profile and a hand test which are performed according to codified ...
Object ID: ISSW16_P1.36.pdf
Keywords: ram penetrometer, avatech sp2, hand test, hardness profile
View additional details about Ram Profiles With Swiss Penetrometer, Avatech SP2 Probe and Hand Tests. Comparison of the Hardness Profiles Obtained From on Site Detections in the Italian Alps During the 2015-2016 Season

Title: Changes of Snow Cover Area in Different Aspects in Kaidu River Basin Based on Modis Data
Date: 2016-10-02
Authors: Feiyun Zhang, Lanhai Li
Description: Snow cover plays an important role in balancing earth surface heat and generating runoff in alpine basins. Snowpack accumulation depends on snowfall a...
Object ID: ISSW16_P1.38.pdf
Keywords: modis; snow cover; aspects; kaidu river basin
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Title: A Unique Time Series of Daily and Weekly Snowpack Measurements At Weissfluhjoch, Davos, Switzerland
Date: 2016-10-02
Authors: Neige Calonne, Cecilia Cetti, Charles Fierz, Alec van Herwijnen, Matthias Jaggi, Henning Löwe, M. Matzl, Lino Schmid, Martin Schneebeli
Description: Recently, different efforts were dedicated to improve various components of snowpack models, notably, by including more objective parameters of snow m...
Object ID: ISSW16_P1.39.pdf
Keywords: density, specific surface area, snowpack, monitoring, measurement
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Title: Application of Multi-dimensional Water Transport Model to Natural Snow: Reproduction Simulation of Water Sprinkle Experiment
Date: 2016-10-02
Authors: Hiroyuki Hirashima, Yoshiyuki Ishii, Satoru Yamaguchi
Description: Information about liquid water infiltration into snowpack is important for predicting wet snow avalanches. To replicate rain-on-snow events, water spr...
Object ID: ISSW16_P1.41.pdf
Keywords: water transport model, water sprinkle experiment, discharge
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Title: Matching of Vertical Snow Profiles
Date: 2016-10-02
Authors: Pascal Hagenmuller
Description: Stratigraphic vertical profiles of snow properties measured a few meters from each other are usually different. In particular, slope-parallel variatio...
Object ID: ISSW16_P1.42.pdf
Keywords: snow profile, matching, registration, clustering
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Title: Lessons from Nuclear Energy: Building Snow and Avalanche Simulation Tools using a Common Open-Source Framework
Date: 2016-10-02
Authors: Andrew E. Slaughter, Derek R. Gaston, Cody J. Permann, John W. Peterson, David Andrš, Jason M. Miller, Brain K. Alger, Richard C. Martineau
Description: The Department of Energy (DOE) is currently investing millions of dollars annually into various modeling and simulation tools for all aspects of nucle...
Object ID: ISSW16_P1.44.pdf
Keywords: modeling, open-source, simulation
View additional details about Lessons from Nuclear Energy: Building Snow and Avalanche Simulation Tools using a Common Open-Source Framework