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Your search for Subject seismic detection of avalanchesresulted in 181 records.

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Title: Towards the Automatic Detection of Avalanches in Seismic Data Using Hidden Markov Models: Date: 2016-10-02; Authors: Matthias Heck, Conny Hammer, Alec van Herwijnen, JÃ¼rg Schweizer, Donat FÃ¤h; Description: Seismic monitoring systems are well suited for the remote detection of various mass movements, including snow avalanches. While this has been known si...; Object ID: ISSW16_O14.04.pdf; Keywords: automatic detection, classification, seismic monitoring; View additional details about Towards the Automatic Detection of Avalanches in Seismic Data Using Hidden Markov Models

Title: Southcentral Alaska's Crack Problem: a 2015/16 Glide Avalanche Case Study: Date: 2016-10-02; Authors: Aleph Johnston-Bloom, Scott Hilliard, Wendy Wagner, Timothy Glassett, Heather Thamm; Description: Along the Seward Highway corridor in Southcentral Alaska, the winter of 2015/16 was defined by a profound and active glide avalanche cycle. Persisting...; Object ID: ISSW16_O3.01.pdf; Keywords: glide avalanches, alaska, operational decision-making, message fatigue; View additional details about Southcentral Alaska's Crack Problem: a 2015/16 Glide Avalanche Case Study

Title: Unusual Dry Slab Avalanche Releases Involving Dust-on-Snow Layers in Colorado: Date: 2016-10-02; Authors: Zach M. Guy, Jeffrey S. Deems; Description: In recent decades, dust-on-snow events are increasing in both frequency and geographic extent in the Western U.S. Although dust layers have gained a r...; Object ID: ISSW16_O3.03.pdf; Keywords: dust, slab avalanches, metamorphism, forecasting; View additional details about Unusual Dry Slab Avalanche Releases Involving Dust-on-Snow Layers in Colorado

Title: Comparison of Measured and Modelled Snow Cover Liquid Water Content to Improve Local Wet-Snow Avalanche Prediction: Date: 2016-10-02; Authors: Christoph Mitterer, Achim Heilig, Lino Schmid, Alec van Herwijnen, Olaf Eisen, JÃ¼rg Schweizer; Description: Wet-snow avalanches can be difficult to forecast. However, recent studies have suggested that an index (LWCindex) related to the mean liquid water con...; Object ID: ISSW16_O6.01.pdf; Keywords: wet-snow avalanches, avalanche forecasting, liquid water content; View additional details about Comparison of Measured and Modelled Snow Cover Liquid Water Content to Improve Local Wet-Snow Avalanche Prediction

Title: Operational Forecasting of Wet Snow Avalanche Activity: a Case Study for the Eastern European Alps: Date: 2016-10-02; Authors: Andreas Gobiet, Christoph Mitterer, Lisa JÃ¶bstl, Walter Steinkogler, Hannes Rieder, Marc Olefs, Arnold Studeregger, Fabiano Monti, Sascha Bellaire; Description: The prognostic operation of detailed snowpack models has recently been objective of extensive research, since many avalanche services start to move fr...; Object ID: ISSW16_O6.02.pdf; Keywords: forecast, wet-snow avalanches, lwc_index, snowpack; View additional details about Operational Forecasting of Wet Snow Avalanche Activity: a Case Study for the Eastern European Alps

Title: Regional Forecasting of Wet Snow Avalanche Cycles: an Essential Tool for Avalanche Warning Services?: Date: 2016-10-02; Authors: Sascha Bellaire, Alec van Herwijnen, Christoph Mitterer, Nora Helbig, Tobias Jonas, JÃ¼rg Schweizer; Description: Wet-snow avalanches are relatively poorly understood and difficult to forecast. By definition, liquid water is required in the snow cover, thus predic...; Object ID: ISSW16_O6.03.pdf; Keywords: avalanche forecasting, wet-snow avalanche, snow cover modelling, numerical weather prediction; View additional details about Regional Forecasting of Wet Snow Avalanche Cycles: an Essential Tool for Avalanche Warning Services?

Title: Analysis of the Hazard Caused by Ice Avalanches From the Hanging Glacier on the Eiger West Face: Date: 2016-10-02; Authors: Stefan Margreth, Martin Funk, Daniel Tobler, Pierre Dalban, Lorenz Meier, Juerg Lauper; Description: The Eiger hanging glacier is located in the west face of the Eiger in the Bernese Alps (Swit-zerland). Large ice avalanches, especially if they trigge...; Object ID: ISSW16_O7.04.pdf; Keywords: risk management, ice avalanche, avalanche simulation, hazard assessment; View additional details about Analysis of the Hazard Caused by Ice Avalanches From the Hanging Glacier on the Eiger West Face

Title: Triggered Avalanche - a Case Study From the Italian Alps: Date: 2016-10-02; Authors: Igor Chiambretti, Bernardino Chiaia, Barbara Frigo; Description: The 6th February 2014, two parties of 25 Heli-skiers (6 guides and 19 clients) and 3 snow observers were on activity on a large bowl at 2800 m elevati...; Object ID: ISSW16_O8.02.pdf; Keywords: heli ski; triggered avalanche; accident case study; View additional details about Triggered Avalanche - a Case Study From the Italian Alps

Title: Snow Avalanche Activity Monitoring From Space: Creating a Complete Avalanche Activity Dataset for a Norwegian Forecasting Region: Date: 2016-10-02; Authors: Markus Eckerstorfer, Hannah Vickers, Eirik Malnes; Description: Complete and consistent avalanche activity records, critical for avalanche forecasting, are with traditional monitoring methods not achievable in an e...; Object ID: ISSW16_O9.01.pdf; Keywords: radar remote sensing, avalanche detection, sentinel-1a, change detection; View additional details about Snow Avalanche Activity Monitoring From Space: Creating a Complete Avalanche Activity Dataset for a Norwegian Forecasting Region

Title: Real-Time Avalanche Detection with Long-Range, Wide-Angle Radars for Road Safety in Zermatt, Switzerland: Date: 2016-10-02; Authors: Lorenz Meier, MylÃ¨ne F. Jacquemart, Bernhard Blattmann, Bernhard Arnold; Description: Two notorious avalanche gullies threaten the only access road to Zermatt, Switzerland. Avalanches are released artificially by helicopter blasting whe...; Object ID: ISSW16_O14.01.pdf; Keywords: avalanche alarm system, road safety, radar, avalanche detection; View additional details about Real-Time Avalanche Detection with Long-Range, Wide-Angle Radars for Road Safety in Zermatt, Switzerland

Title: Operational Radar and Infrasound Systems for Avalanche Detection: Date: 2016-10-02; Authors: Walter Steinkogler, Stian Langeland, Samuel Wyssen, Lorenz Meier; Description: Due to the increased mobility demands of societies, long-lasting closures of roads and railway lines are less accepted. Along traffic routes or ski re...; Object ID: ISSW16_O14.02.pdf; Keywords: avalanche detection, racs, avalanche radar, infrasound, ida, lara, sara; View additional details about Operational Radar and Infrasound Systems for Avalanche Detection

Title: Microwave Radar Systems for Detecting Avalanches: Date: 2016-10-02; Authors: David G. Long, Andre Brummer, Bill Nalli; Description: Key roads in the Western U.S. are often closed by avalanches during the winter. Fortunately, they generally occur in well-defined paths. Knowing when ...; Object ID: ISSW16_O14.03.pdf; Keywords: avalanche detection, radar, remote sensing; View additional details about Microwave Radar Systems for Detecting Avalanches

Title: Vulnerability of Houses and Persons Under Avalanche Impact â€“ The Avalanche at Longyearbyen on 2015-12-19: Date: 2016-10-02; Authors: Dieter Issler, JÃ³nsson Ãrni, Peter Gauer, Ulrik Domaas; Description: This study uses data from the avalanche that killed two persons and destroyed eleven essentially identical wood-frame houses in Longyearbyen, Svalbard...; Object ID: ISSW16_O16.03.pdf; Keywords:; View additional details about Vulnerability of Houses and Persons Under Avalanche Impact â€“ The Avalanche at Longyearbyen on 2015-12-19

Title: The Most Disastrous Avalanche Events in Austria Since 1946/47: Date: 2016-10-02; Authors: Peter HÃ¶ller; Description: Avalanches are one of the principal natural hazards in alpine regions, resulting frequently in disastrous accidents. In this paper accidents with 5 or...; Object ID: ISSW16_O18.01.pdf; Keywords: avalanche accidents, avalanche fatalities, avalanche history; View additional details about The Most Disastrous Avalanche Events in Austria Since 1946/47

Title: Evolution of an Avalanche Program: From Artillery to Infrastructure: Date: 2016-10-02; Authors: Jamie Yount, Brian Gorsage; Description: The Wyoming Department of Transportation (WYDOT) has used artillery for avalanche reduction on State and Federal highways near Jackson, WY since 1972....; Object ID: ISSW16_O19.03.pdf; Keywords: avalanche, infrastructure, gazex, obellx, howitzer, snow structures, transportation; View additional details about Evolution of an Avalanche Program: From Artillery to Infrastructure

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Your search for Subject seismic detection of avalanchesresulted in 181 records.