Behaviour of Steel Columns Reinforced with Welded Steel Plates

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1 University of Alberta Department of Civil & Environmental Engineering Structural Engineering Report N umber 250 Behaviour of Steel Columns Reinforced with Welded Steel Plates by Ziqi Wu and Gilbert Y. Grondin December, 2002

2 BEHAVIOUR OF STEEL COLUMNS REINFORCED WITH WELDED STEEL PLATES by Ziqi Wu Gilbert Y. Grondin Structural Engineering Report 250 Department of Civil and Environmental Engineering University of Alberta Edmonton, Alberta, Canada December 2002

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4 ACKNOWLEDGEMENTS This research project formed the basis for the MSc thesis of the senior author. The project was funded by the Natural Sciences and Engineering Research Council of Canada (NSERC) and the Faculty of Graduate Studies and Research of the University of Alberta through teaching assistantships to the senior author.

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229 Recent Structural Engineering Reports Department of Civil and Environmental Engineering University of Alberta 222. Strength of Joints that Combine Bolts and Welds by Thomas J. Manuel and Geoffrey L. Kulak, July Strip Model for Capacity of Slab-Column Connections by Shahab Afhami, Scott D.B. Alexander, and Sidney H. Simmonds, August Behaviour of Large Diameter Line Pipe under Combined Loading by Patrick R. DelCol, Gilbert Y. Grondin, J.J. Roger Cheng and David W. Murray, September An Analysis of the Cyclic Behaviour of Steel Gusset Plate Connections by Scott S. Walbridge, Gilbert Y. Grondin, and J.J. Roger Cheng, September Rehabilitation of Unreinforced Masonry Walls with Externally Applied Fiber Reinforced Polymers by Michael L. Albert, J.J. Roger Cheng, and A.E. Elwi, October, Fatigue of Bearing-Type Shear Splices by Georg Josi, G.Y. Grondin, and G.L. Kulak, April, Out-of-Plane Cyclic Behavior of Masonry Walls Reinforced Externally with GFRP by Marc D. Kuzik, A.E. Elwi, and J.J. Roger Cheng, August Cyclic Behavior of Stiffened Gusset Plate Brace Member Assemblies by Trina Nast, G.Y. Grondin, and J.J.R. Cheng, November Behaviour of Sleeper-supported Line Pipe by Jeffrey D. DiBattista, J.J.R. Cheng, and D.W. Murray, April Field Assessment of Crowchild Trail Bridge by Kong K. Taing, J.J.R. Cheng, and S. Afhami, January Ductile Fracture of Steel by Heng Aik Khoo, J.J. Roger Cheng, and T.M. Hrudey, August Shear Lag in Bolted Cold-Formed Steel Angles and Channels in Tension by Amy Sin-Man Yip and J.J. Roger Cheng, September Behaviour of Reinforced Concrete Beams Strengthened in Shear with FRP Sheets by Christophe Deniaud and J.J. Roger Cheng, October Behaviour of Distortion-Induced Fatigue Cracks in Bridge Girders by R. Fraser, G.Y. Grondin, and G.L. Kulak, December

230 236. Stiffener Tripping in Stiffened Steel Plates by I.A. Sheikh, A.E. Elwi and G.Y. Grondin, January Critical Buckling Strains for Energy Pipelines by A.B. Dorey, J.J.R. Cheng and D.W. Murray, April Local buckling and Fracture Behaviour of Line Pipe under Cyclic Loading by Brian Myrholm, J.J.R. Cheng and D.W. Murray, May Behaviour of Welded Cold-Formed Steel Tension Members by Alvaro Lemenhe and J.J.R. Cheng, July Behaviour and Rehabilitation of Distortion-Induced Fatigue Cracks in Bridge Girders by M. D'Andrea, G.Y. Grondin, and G.L. Kulak, September Punching Shear Capacity of Slab-Column Connections with Steel-Fibre reinforcement under Lateral Cyclic Loading by Sascha K. Schreiber and Scott D.B. Alexander, September Behaviour of Slabs with Fibre-Reinforced Polymer Reinforcement by Carlos E. Ospina, Roger J.J. Cheng, and Scott D.B. Alexander, October Behaviour of Slab-Column Connections with Partially Debonded Reinforcement under Cyclic Lateral Loading by M.A. Ali and S.D.B. Alexander, January Block Shear Behaviour of Coped Steel Beams by Cameron R. Franchuk, Robert G. Driver, and Gilbert Y. Grondin, September Behaviour of Transverse Fillet Welds by Anthony K.F. Ng, Robert G. Driver, and Gilbert Y. Grondin, October Analysis of Buried Pipelines with Thermal Applications by Nader Yoosef-Ghodsi, and D.W. Murray, October Fracture of Wrinkled Energy Pipelines by Das, S., Cheng, J.J.R., Murray, D.W., November Block Shear Behaviour of Bolted Gusset Plates by Bino Baljit Singh Huns, Gilbert Y. Grondin, and Robert G. Driver, December Numerical Solutions for Pipeline Wrinkling by Song, X., Cheng, J.J.R., Murray, D.W., January Behaviour of Steel Columns Reinforced with Welded Steel Plates by Ziqi Wu and Gilbert Y. Grondin, February

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