12th Workshop on the Hydraulics of Ice Covered Rivers

Edmonton, Alberta - 2003

 

 

Session 1     Frazil Ice

 

Making Frazil Ice in a Large Tank

Robert Ettema and Zhiming Chen

Full Text


A model for the vertical distribution of frazil ice

S.Q. Ye and J.C. Doering

Full Text

 

Session 2     Remote Sensing

 

River Ice Delineation with RADARSAT SAR

Brian T. Tracy and Steven F. Daly

Full Text


Ice Thickness and Roughness Analysis on the Peace River using RADARSAT-1 SAR Imagery

Martin Jasek, Frank Weber and Jeff Hurley

Full Text


Monitoring Breakup Development on the Athabasca River using RADARSAT-1 SAR Imagery

Kristel Pelletier, Faye Hicks, Joost van der Sanden and Yong Du

Full Text

 

Session 3     Ice and Structures

 

Hydraulic Interaction Between Ice and Bridges

S. Beltaos, B. Burrell, L. Miller and D. Sullivan

Full Text


Ice Control Structures using steel nets

B. Morse, J. Francoeur, H. Delcourt and M. Leclerc

Full Text


Winter Roads in Manitoba

Don Kuryk

Full Text

 

In-Situ Deflection Measuments of Ice Bridges: Results and Implications on Design

G. Van Der Vinne and David Andres

Full Text

 

Session 4     Special Topics

 

Hydraulics and Sediment Transport of a Proposed Ice Control Structure

Alaina L. Briggs

Full Text


The Friction Coefficient of a Large Ice Block on a Sand/Gravel Beach

Anne Barker and Garry Timco

Full Text


Saftey during River Ice Data Collection

Martin Jasek and Jim Lavalley

Full Text

 

Session 5     Forecasting and Monitoring

 

Ice-Affected Stage Frequency Development Along the Connecticut River

A.M. Tuthill, C.M. Vuyovich and K.D. White

Full Text


Towards a River Breakup Forecast System for the Athabasca River at Fort McMurray, AB

C. Mahabir, F. Hicks, C. Robichaud, and A. Robinson Fayek

Full Text


1100 Years of Ice-jam Flooding in the Peace River Delta Interpreted from Flood Bed Sediments and Ice-scarred Trees

Derald G. Smith

Full Text


Winter Hydrometry: Real-time data issues

Stuart Hamilton

Full Text

 

Session 6     Numerical Modeling

 

Modeling river ice with HEC-RAS

Steven F. Daly and Carrie M. Vuyovich

Full Text


Tests of River Ice Jam Models – Phase 2

R.W. Carson, D. Healy, S. Beltaos, J. Groeneveld

Full Text


Recent Advances in Discrete Element Modeling of River Ice

Mark Hopkins and Steven F. Daly

Full Text

 

Session 7     Dynamic Ice Processes

 

Ice Consolidation on the Peace River: Release Patterns and Downstream Surge Characteristics

D. Andres, G. Van Der Vinne, B. Johnson, G. Fonstad

Full Text

 

Threshold Condition Between Mechanical and Thermal Breakup

Spyros Beltaos

Full Text


Ice jam release and break-up front propagation

Martin Jasek

Full Text


Observations of Dynamic Ice Jam Release on the Athabasca River at Fort McMurray, AB

Twyla Kowalczyk and Faye Hicks

Full Text