1. Professor, Universidade Federal de São CarlosSão Paulo, Brazil
2. Killam Memorial Professor, University of Calgary, Canada
3. Professor, University of Calgary, Canada
4. Manager, Bridges and StructuresThe City of Calgary, Canada
5. Technical Director, Ductal®, Lafarge North AmericaCalgary, Canada
6. Vice President & General Manager, Ductal®, Lafarge North AmericaCalgary, Canada
7. Structural Engineer, formerly of Cohos Evamy IntegratedesignCalgary, Canada
8. Structural Engineer, Cohos Evamy IntegratedesignCalgary, Canada