1. Civil and Environmental Engineering Department, University of South Florida, Tampa, Florida, USA.
2. Co-corresponding first authors.
3. Civil Engineering Department, California State University, Chico, Chico, California, USA.
4. Current Affiliation: Civil and Environmental Engineering Department, University of South Florida, 4202 East Fowler Avenue, Tampa, FL 33620, USA.
5. Tropical Science Center, Monteverde, Puntarenas, Costa Rica.