Gisele Góes Cintra Local Buckling Behavior of Pultruded Glass-Fiber Reinforced Polymer (pGFRP) I-Section Columns Dissertação de Mestrado Dissertation presented to the Programa de Pós- graduação em Engenharia Civil of PUC-Rio in partial fulfillment of the requirements for the degree of Mestre em Engenharia Civil. Advisor: Prof. Daniel Carlos Taissum Cardoso Co-advisor: Profª. Janine Domingos Vieira Rio de Janeiro August 2017