1. Department of Civil Engineering, Faculty of Science and Technology of the University of Coimbra (FCTUC), Rua Luís Reis Santos, Campus II, University of Coimbra, 3030-788 Coimbra, Portugal
2. Institute of Marine Research, IMAR/MARE, Coimbra, Portugal
3. Department of Agricultural Engineering, Rural Federal University of Pernambuco, 52171-900 Recife, PE, Brazil