@article{article15303fc5, title = {Experimental analysis of a modified two-step corbel for precast concrete system}, author = {Araújo, Daniel de Lima and Oliveira, Edilene Muniz de and Silva, Erika Meire Oliveira and Coelho, Sergio Azevedo and El Debs, Mounir Khalil}, year = {2021}, doi = {10.1016/j.engstruct.2021.112585}, publisher = {Elsevier}, journal = {Engineering Structures} }