Railroad ballast of granites and basic rock in tropical regions: relationships between petrography, physical-mechanical properties and alterability
The objective of this study was to evaluate, comparatively, the evolution of this degradation of three rock types, two granitoids and a microgabbro which, eventually, could be used as ballast, due to the proximity of the quarries to the design route of a railroad to be built between São Paulo and ar...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Associação Nacional de Pesquisa e Ensino em Transportes (ANPET)
2021-07-01
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| Series: | Transportes |
| Subjects: | |
| Online Access: | https://www.revistatransportes.org.br/anpet/article/view/2369 |