Structural assessment of a RC Bridge over Sororó river along the Carajás railway Avaliação estrutural da ponte sobre o rio Sororó na

@inproceedings{Carajs2015StructuralAO,
  title={Structural assessment of a RC Bridge over Soror{\'o} river along the Caraj{\'a}s railway Avaliaç{\~a}o estrutural da ponte sobre o rio Soror{\'o} na},
  author={Caraj{\'a}s},
  year={2015}
}
  • Carajás
  • Published 2015
Resumo The Carajás railway is operated by Vale SA and is used to transport the Brazilian production of iron ore mine located in the state of Pará until Itaqui harbor in Maranhão state. With 892 km in length, the railway will be doubled due to the prospect of increased production, which requires verification of the structures of bridges to ensure safety under loading up to 23% larger. The railway bridge in reinforced concrete has five hyperstatic spans with 25 m long and was built over Soror… CONTINUE READING