Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/11372| Título: | Dynamic analysis of rail track for high speed trains: 2D approach |
| Autor(es): | Correia, A. Gomes Cunha, J. P. Marcelino, João Caldeira, Laura Varandas, J. Dimitrovová, Z. Antão, A. Nunes Silva, M. Gonçalves da |
| Palavras-chave: | High speed train track Numerical analysis FEM codes Dynamic performance |
| Data: | Abr-2007 |
| Editora: | Taylor & Francis |
| Citação: | SOUSA, Fernandes [et al.], eds. – “Applications of Computational Mechanics in Geotechnical Engineering”. Londres : Taylor & Francis Group, 2007. ISBN 978-0415-43789-9. p. 461-472. |
| Resumo(s): | In the framework of an ongoing national research project involving the University of Minho, the National Laboratory of Civil Engineering and the New University of Lisbon, different commercial FEM codes (DIANA, PLAXIS and ANSYS) were tested to model the dynamic performance of a high speed train track. Initially a plain strain model is considered in a robin test using experimental data from a well documented instrumented standard ballast rail track under the passage of a HST at 314 km/h. Numerically predicted results are presented and assessed, and comparison is made between the different codes and also the experimental data. |
| Tipo: | Artigo em ata de conferência |
| URI: | https://hdl.handle.net/1822/11372 |
| ISBN: | 9780415437899 |
| Arbitragem científica: | yes |
| Acesso: | Acesso restrito UMinho |
| Aparece nas coleções: | CEC-GEO - Capítulos/Artigos em Livros Internacionais |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| Dynamic analysis of rail track for high speed trains.pdf Acesso restrito! | Artigo | 2,37 MB | Adobe PDF | Ver/Abrir |
