@inproceedings{inproceedings37f9aa73, title = {Influence of the HPC in the performance of the concrete ties used in the suburban electrical train system of the metropolitan region of Recife (MRR)}, author = {Andrade, Tibério Wanderley Correia de Oliveira and Helene, Paulo R. L.}, year = {2002}, publisher = {ACI}, booktitle = {International Conference on High-Performance Concrete, and Performance and Quality of Concrete Structures} }