1. CONSTRUCT, Civil Engineering Department, Faculty of Engineering, University of Porto, Porto, Portugal (corresponding author: )
2. CONSTRUCT, Civil Engineering Department, Faculty of Engineering, University of Porto, Porto, Portugal
3. ISISE, Department of Civil Engineering, School of Engineering, University of Minho, Guimarães, Portugal
4. Microlab, Faculty of Civil Engineering & Geosciences, Delft University of Technology, Delft, The Netherlands