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ice jamsphysical sciences
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Mackenzie River
hydrometric monitoring
7 record(s) found in the location "Dehcho Region" (multi-year projects are grouped):
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Hay River Ice Jam Study
Principal Investigator: Hicks, Faye E
Licensed Year(s): 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004
Summary: Our objective is to study ice processes on the Hay River in order to facilitate our development of computer models to predict them. The hydraulic modeling techniques being employed also have the potential to address local issues such as the effects of berming and channel infilling on ice jam occurrence and severity. The researcher would ultimately like to be able to provide some flood warning tool...
Licensed Year(s): 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004
Summary: Our objective is to study ice processes on the Hay River in order to facilitate our development of computer models to predict them. The hydraulic modeling techniques being employed also have the potential to address local issues such as the effects of berming and channel infilling on ice jam occurrence and severity. The researcher would ultimately like to be able to provide some flood warning tool...
Extreme Flooding Events in the Mackenzie River Basin
Principal Investigator: de Rham, Laurent
Licensed Year(s): 2004
Summary: It is known that extreme flood levels within the Mackenzie River Basin are caused by ice jamming events. Analysis of open water versus ice influenced water levels at several sites within the Mackenzie River Basin will provide further quantification of th...
Licensed Year(s): 2004
Summary: It is known that extreme flood levels within the Mackenzie River Basin are caused by ice jamming events. Analysis of open water versus ice influenced water levels at several sites within the Mackenzie River Basin will provide further quantification of th...
Northern River Ice Regimes
Principal Investigator: Sherstone, David A.
Licensed Year(s): 1993 1992 1991 1990 1988
Summary: Ice gauges are installed on river ice once the ice is strong enough to support researchers (20 gauges for the Mackenzie Delta and 15 gauges for Hay River). These gauges are read every 10 days to obtain total ice thickness, white ice thickness and snow depth. From these data, the rates of ice growth and decay can be calculated, and the approximate date of maximum ice thickness can be determined....
Licensed Year(s): 1993 1992 1991 1990 1988
Summary: Ice gauges are installed on river ice once the ice is strong enough to support researchers (20 gauges for the Mackenzie Delta and 15 gauges for Hay River). These gauges are read every 10 days to obtain total ice thickness, white ice thickness and snow depth. From these data, the rates of ice growth and decay can be calculated, and the approximate date of maximum ice thickness can be determined....
Hydrologic studies in the NWT in 1987.
Principal Investigator: Prowse, Terry D
Licensed Year(s): 1987
Summary: To study river ice jams and break up in the Fort Simpson region, to study Mackenzie River and Delta ice break up as well as the water balance in Mackenzie Delta Lakes. To study snow-soil interactions near Resolute Bay....
Licensed Year(s): 1987
Summary: To study river ice jams and break up in the Fort Simpson region, to study Mackenzie River and Delta ice break up as well as the water balance in Mackenzie Delta Lakes. To study snow-soil interactions near Resolute Bay....
Licence #2543
Principal Investigator: Sherstone, D.A.
Licensed Year(s): 1980
Summary: To conduct aerial photography surveys to identify ice jams with resultant flooding. To conduct aerial photography to identify potential non-Mackenzie Valley pipeline routes. To obtain water samples to determine sediment loads carried by the river at various times and locations....
Licensed Year(s): 1980
Summary: To conduct aerial photography surveys to identify ice jams with resultant flooding. To conduct aerial photography to identify potential non-Mackenzie Valley pipeline routes. To obtain water samples to determine sediment loads carried by the river at various times and locations....
Licence #2449
Principal Investigator: Sherstone, David A.
Licensed Year(s): 1979
Summary: To conduct aerial photography to identify possible ice jam areas. To conduct aerial photography to identify alternate pipeline routes. To collect samples of river water for sediment load analysis....
Licensed Year(s): 1979
Summary: To conduct aerial photography to identify possible ice jam areas. To conduct aerial photography to identify alternate pipeline routes. To collect samples of river water for sediment load analysis....
Licence #2000
Principal Investigator: McKay, D.K.
Licensed Year(s): 1976
Summary: To record chracteristics of ice jamming at highway crossing sites....
Licensed Year(s): 1976
Summary: To record chracteristics of ice jamming at highway crossing sites....
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