Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Alvaro E. Canga Ruiz"'
Publikováno v:
Frontiers in Built Environment, Vol 6 (2020)
Concrete sleepers are commonly used to constructed ballasted track infrastructure in demanding locations on heavy axle load (HAL) freight railroads with steep grades, sharp curves, and high annual gross tonnage. Center flexural cracking is one of the
Externí odkaz:
https://doaj.org/article/31e64cf015594083af68c2bb833efdba
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit. 234:691-701
An extensive study of the flexural performance of monoblock prestressed concrete sleepers in a light rail system was conducted as part of a research program funded by the Federal Transit Administration. Five consecutive sleepers deployed on the track
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::192aa1527dd45a3ce970bc2da8403758
https://doi.org/10.1177/0954409719854569
https://doi.org/10.1177/0954409719854569
Publikováno v:
Construction and Building Materials. 196:362-374
The manner in which temperature affects concrete components or structures has been studied extensively for many applications, such as pavements, bridges, and frames. However, little attention has been given to the temperature effects on concrete rail
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::667b884ce65313441d2a0b9927359634
https://doi.org/10.1016/j.conbuildmat.2018.11.065
https://doi.org/10.1016/j.conbuildmat.2018.11.065
Publikováno v:
Frontiers in Built Environment, Vol 6 (2020)
Concrete sleepers are commonly used to constructed ballasted track infrastructure in demanding locations on heavy axle load (HAL) freight railroads with steep grades, sharp curves, and high annual gross tonnage. Center flexural cracking is one of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40403cd380b1bb06997ee3fc38e91f3c
https://doi.org/10.3389/fbuil.2020.582948
https://doi.org/10.3389/fbuil.2020.582948
Publikováno v:
Journal of Transportation Engineering, Part A: Systems. 144
With use of concrete sleepers increasing for rail-transit applications in the United States, it is becoming more critical to quantify their revenue service flexural demands to improve sleep...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1736601b4c3696905e57d49a4f4d9b2b
https://doi.org/10.1061/jtepbs.0000125
https://doi.org/10.1061/jtepbs.0000125
Publikováno v:
2017 Joint Rail Conference.
While timber crossties are widely used in North America, the popularity of concrete crossties has increased significantly in recent years. Concrete crossties require the use of premium elastic fastening systems to have a proper and stable system. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d2e13bfee5ccf16502deeb45b62c692
https://doi.org/10.1115/jrc2017-2277
https://doi.org/10.1115/jrc2017-2277