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Your search for Subject cornice control methodsresulted in 105 records.

Title: Computer System for Avalanche Hazard Analysis at Rogers Pass, British Columbia
Date: 1992
Authors: Bob Malenko, Dave Skjonsberg
Description: A vast amount of information is gathered each year around the world by avalanche safety and control operations. Data which was formally stored in fiel...
Object ID: issw-1992-323-325.pdf
Keywords: hazard, safety, software, forecasting
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Title: Cornice Control Methods Used by the Fernie Snow Valley Pro-Patrol
Date: 1990
Authors: R. Siggers
Description: Fernie Snow Valley is a medium sized ski resort located in the Front Ranges of the Rocky Mountains of south eastern British Columbia. The resort sits ...
Object ID: issw-1990-198-199.pdf
Keywords: fernie snow valley, snowfall, starting zones, ski areas, avalanche
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Title: Military Weapons for Avalanche Control Program
Date: 1990
Authors: Doug Abromeit
Description: Military weapons were first used to control avalanches in North America in 1949 at Alta Ski Area, Utah and Berthoud Pass, Colorado. Military weapons p...
Object ID: issw-1990-167-174.pdf
Keywords: forest service, ski areas, control, military, weapons, gaz-ex
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Title: Evolution of Air Blasting Techniques for Avalanche Control at Bridger Bowl Ski Area, Bozeman, Montana
Date: 1990
Authors: Ray Dombroski
Description: Aerial detonation of explosives was not practiced at Bridger Bowl Ski Area ten years ago. Today twelve manually operated "bomb wires" are operational ...
Object ID: issw-1990-185-191.pdf
Keywords: explosives, bomb wires, control, starting zone, pulley
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Title: Northwest Avalanches
Date: 1990
Authors: S.A. Ferguson, M.B. Moore, R.T. Marriott, K. Kramer
Description: Dramatically fluctuating winter weather, complex topography, and an extended snow season in the Northwest cause a unique pattern of avalanches and rel...
Object ID: issw-1990-302.pdf
Keywords: harard, accident, fatalities, forecasting, stability
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Title: Using CAD for Development of Avalanche Control Explosive Delivery Systems
Date: 1990
Authors: Stuart C. Thompson
Description: Proposed developments near the Jackson Hole Ski Area could place Gun #1, the currently used avalanche hazard reduction facility for the northern secto...
Object ID: issw-1990-310-315.pdf
Keywords: hazard, explosive, control, avalanche, rifle
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Title: Avalanche Control Ropeways Coquihalla Highway Avalanche Safety Program
Date: 1988
Authors: J.R. Stevens
Description: Two avalanche control ropeways were constructed as part of the avalanche safety program for the Coquihalla Highway. The contract for the construction ...
Object ID: issw-1988-011-015.pdf
Keywords: ropeways, technology, drive systems, explosive
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Title: Recent Improvements in CATEX (Avalanche Control Ropeway) Technology
Date: 1988
Authors: Gilles Borrel
Description: The purpose of this paper is double. First, we present the device to people who don't know it. Then, we show the answers that have been brought to imp...
Object ID: issw-1988-016-022.pdf
Keywords: catex, safety, electronics, igniters
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Title: Low Cost Explosive Delivery Systems for Avalanche Control
Date: 1988
Authors: Lee Redden
Description: Avalanche controllers in Snoqualmie Pass's maritime climate are currently using up to 25 kg bombs on routine missions. Over the past few years, three ...
Object ID: issw-1988-028-033.pdf
Keywords: bombs, low-cost, control, explosive, delivery systems
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Title: Mobile Gun Positions
Date: 1988
Authors: Bruce Allen
Description: This paper discusses the mobile gun position system used by the British Columbia Ministry of Transportation and Highways in their avalanche control pr...
Object ID: issw-1988-041-046.pdf
Keywords: mobile gun, control, avalanche
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Title: Ski Area Rating for Avalanche Potential; A Forecasting Tool & Training Aid Using the United States Avalanche Danger Rating Scale for Ski Area Application
Date: 1998
Authors: Jon Andrews
Description: In avalanche forecasting there are so many weather variables that effect the snow, it is often hard to decide whether to do avalanche control or not. ...
Object ID: issw-1998-387-389.pdf
Keywords: avalanche control, avalanche forecasting, avalanche danger, density, snowfall
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Title: Aerial Blasting: Theories and Contraptions
Date: 1986
Authors: Ray Dombroski
Description: Since the 1981-82 ski season the Bridger Bowl ski patrol has been experimenting with aerial detonation of explosives for regular avalanche control wo...
Object ID: issw-1986-069-071.pdf
Keywords: bomb wires, experiments, slopes stability
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Title: The Chinook Pass Avalanche Control Program
Date: 1986
Authors: Craig R. Wilbour
Description: The Chinook Pass avalanche control season occurs in the spring starting in mid April. Warming is a factor in all avalanches. Methods of avalanche cont...
Object ID: issw-1986-195-200.pdf
Keywords: warming, avalanche control, wet snow, snowpack
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Title: Practical Experience with Aerial Detonation of Explosives for Avalanche Control
Date: 1984
Authors: Joel Juergens
Description: Studies indicate that aerial detonation of explosives for avalanche work may be-more effective than hand thrown explosives that detonate on or in the ...
Object ID: ISSW-1984-067-069.pdf
Keywords: avalanche, aerial detonation, hand thrown explosive
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Title: Recent Advances in the Collection and Transmission of Mountain Weather and Snowpack Data for Avalanche Forecasting
Date: 1982
Authors: R.T. Marriott, M.B. Moore, P.L. Taylor
Description: The advent of regional avalanche forecasting centers as well as increasingly sophisticated avalanche control programs has made the collection of relia...
Object ID: issw-1982-021.pdf
Keywords: wind, weather, snowpack
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