**Author details**

Luz E. Torres Molina1 \*, Sara Morales2 and Luis F. Carrión2

1 Civil Engineering Department, Universidad Ana G Méndez, Gurabo, Puerto Rico

2 Engineering Department, Universidad Ana G Méndez, Gurabo, Puerto Rico

\*Address all correspondence to: torresl6@uagm.edu

© 2020 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
