10th Workshop on the Hydraulics of Ice Covered Rivers

Winnipeg, Manitoba -1999



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Introductory material

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Session W1 - Ice Jam Forecasting


A Simple Test for the Suitability of Equilibrium Thickness

Jon E. Zufelt (pp. 1-14)

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Prediction of Ice Jam Water levels in a Multi-Channel River: Fort Albany, Ontario

Paul Grover, Catriona Vrkljan, Spyros Beltaos and David Andres (pp. 15-29)

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Forecasting Systematic Ice Jam Occurrence Along the Yukon River, Alaska

Kathleen D. White (pp. 30-43)

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Session W2 - Ice Management


A Boom for Reducing Ice Management Problems in the Rideau River

Razek Abdelnour, Yuxiang Gong, Bruce Reid and George Assaff (pp. 44-58)

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Discrete Element Modeling of River Ice and Navigation Structures

Mark Hopkins and Steven Daly (pp. 59-69)

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Static Ice loads on Wooden and Steel Stoplogs at Seven Sisters

Y. Gong, R. Penner, G. Comfort, T. Armstrong and G. Schellenberg (pp. 70-84)

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Session W3 - Ice and Environment


Simulating Winter Environments for Aquatic Life in the CRREL Refrigerated Flume

Kathleen D. White, Steven F. Daly and John J. Gagnon (pp. 85-96)

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Blood Chemistry and Swimming Activity of Rainbow Trout Exposed to Supercooling and Frazil Ice

R.S. Brown, J.C. Brodeur, G. Power, S.F. Daly, K.D. White and R.S. McKinley (pp. 97-110)

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Winter Design Features of Goose Creek Enhancement Works, Churchill, Manitoba

B.E. Shumilak and R.A. Remnant (pp. 111-125)

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Session W4 - Case Studies

Ice Problems of the Yellow River, China

Shi-Qiang YE, Xue-Gong LIU and Qing-Ping ZHU (pp. 126-134)

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A Case Study: Lower   Churchill River Water Level Enhancement Weir Project

Brian W. Korbaylo and Bernard E. Shumilak (pp. 135-149)

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Manasan Ice Control Structures

Philip D. Wang (pp. 150-159)

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Anchor Ice Formation Below Limestone Generating Station

W.C. Girling and J. Groeneveld (pp. 160-173)

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Session T1 - Ice Jams


Analysis of Ice Jam Surge and Ice Velocity Data

Martin Jasek (pp. 174-184)

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An Assessment of the Applicability of Steady Flow Ice Jam Profile Models

Dan Healy and Faye Hicks (pp. 185-195)

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Numerical Simulation of Ice Clearing and Jam Initiation in Navigation Channels

Mohamed Sayed and Brian Morse (pp. 196-208)

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Session T2 - Field Studies of ice Processes


The Effects of Freezing on the Stability of a Juxtaposed Ice Cover

David D. Andres (pp. 209-222)

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LSPIV and Numerical-Model Estimation of Yukon River Discharge during and Ice Jam Near Dawson

Martin Jasek, Marian Muste, Robert Ettema and Anton Kruger (pp. 223-235)

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A Review of River-Ice Impacts on Alluvial-Channel Stability

Robert Ettema (pp. 236-250)

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Session T3 - Ice and Environment


Climatic Effects on the Changing Ice-Breakup Regime of the Saint John River

Spyros Beltaos (pp. 251-264)

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Construction and Maintenance of Winter Roads in Manitoba

Don Kuryk and Mary Domaratzki (pp. 265-275)

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Concentration of Minerals by Ice in Long Shallow Lakes

Maurice Sydor, Willard Boutot, et al. (pp. 276-289)

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Session T4 - Lab Studies


An Overview of Ice Load Measurements on Bridge Piers

M.E. Johnston, G.W. Timco and R. Frederking (pp. 290-302)

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Cazenovia Creek Ice Control Structure: A Comparison of Two Concepts

James H. Lever and Gordon Gooch (pp. 303-317)

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Is phi a Constant for Broken Ice Rubble?

G.W. Timco and A.M. Cornett (pp. 318-331)

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Session F1 - Ice Management


Ice Boom Design at Manitoba Hydro

R.J. Britner and D.E. Lemke (pp. 332-345)

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Design Considerations for the Use of Ice as a Construction Platform

Faye Hicks and Aminah Fayek (pp. 346-360)

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Assessing the Susceptibility of Shorelines to Inundation by Ice: A Practical Approach

Kevin Gawne (pp. 361-376)

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Session F2 - Miscellaneous


Laboratory Studies of Anchor Ice Growth Using a Digital Image Processing System

John C. Doering, Michael P. Morris, William C, Girling and Karen Dow (pp. 377-387)

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River Ice Processes in Tidal Rivers: Research Needs

Brian Morse, Brian Burrell, Andre St. Hilaire, Normand Bergeron, Danielle Messier and Tung Quach Thanh (pp. 388-399)

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Turbulent Structure of Ice-Covered Flow and Ice Impact Upon Habitat in Rivers

E.N. Dolgopolova (pp. 400-409)

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