1. Professor, Department of Civil Construction, Federal University of Technology – Paraná, UTFPR, Curitiba, PR, Brazil (corresponding author: )
2. Professor, Department of Civil Engineering, Aeronautics Institute of Technology, ITA, São José dos Campos, SP, Brazil
3. Professor, Department of Civil Construction, Federal University of Parana, UFPR, Curitiba, PR, Brazil
4. Professor, Department of Civil Construction, Federal University of Technology – Paraná, UTFPR, Curitiba, PR, Brazil