Dormente
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://trainfyi.com/iframe/glossary/sleeper/" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://trainfyi.com/glossary/sleeper/Add a dynamic SVG badge to your README or docs.
[](https://trainfyi.com/glossary/sleeper/)Use the native HTML custom element.
Um suporte retangular colocado perpendicularmente aos trilhos para mantê-los na bitola correta e transferir cargas para o lastro. Os dormentes modernos são tipicamente feitos de concreto protendido, embora variantes de madeira e aço ainda estejam em uso. Conhecido como 'tie' ou 'cross-tie' na terminologia norte-americana.
Termos Relacionados
Perguntas Frequentes
Sleeper is a term used in the railway industry. Understanding this concept helps travelers navigate train services, schedules, and ticketing more effectively. See the full definition above for details.
Knowing what Sleeper means can help passengers plan their journeys, understand announcements, and make informed decisions about routes, fares, and service types when traveling by train.
Several railway terms are closely related to Sleeper. You can explore related concepts in the sidebar or browse the full TrainFYI glossary to deepen your understanding of rail terminology.