The tunnel of Dosquebradas
To achieve the vial solution of the highway located between Dosquebradas and Santa Rosa de Cabal, in Risaralda state region of Colombia, was necessary to build a tunnel 134 m length, that is part of an helicoidally way solution, allowing between both structures maintain the permissible road grade of...
- Autores:
- Tipo de recurso:
- http://purl.org/coar/resource_type/c_6512
- Fecha de publicación:
- 2009
- Institución:
- Universidad Pedagógica y Tecnológica de Colombia
- Repositorio:
- RiUPTC: Repositorio Institucional UPTC
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.uptc.edu.co:001/12179
- Acceso en línea:
- https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/905
https://repositorio.uptc.edu.co/handle/001/12179
- Palabra clave:
- tunnel
schists
covering
concrete
lattice
túnel
esquistos
revestimiento
concreto
celosía
- Rights
- License
- Derechos de autor 2009 Ingeniería Investigación y Desarrollo
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2009-12-012024-07-05T18:47:40Z2024-07-05T18:47:40Zhttps://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/905https://repositorio.uptc.edu.co/handle/001/12179To achieve the vial solution of the highway located between Dosquebradas and Santa Rosa de Cabal, in Risaralda state region of Colombia, was necessary to build a tunnel 134 m length, that is part of an helicoidally way solution, allowing between both structures maintain the permissible road grade of 7,0%. Tunnel was bored across green graphitic schists of Arquia Complex. All the road, included tunnel, is developed in curve with a 99,5 m radius, 5,63 m free height and a 10,0 m road wide, included over-wide and berms. Tunnel direction is approximately N-S and schists are oriented 35° in average toward NE and an slope of 40° toward SE. Analysis methodology used for design and construction consisted in performing tridimensional analysis using finite elements, carry out a pre-dimensional analysis for conventional methods, geological and geotechnical evaluation, an use of a sole shotcrete liner reinforced with metallic and polymeric fiber imbibing support lattice steel bar welded arches.Para el desarrollo vial de la Autopista del Café, entre las ciudades de Dosquebradas y Santa Rosa de Cabal, en el departamento de Risaralda, fue necesaria la construcción de un túnel de 134 m de longitud, que conecta con un puente helicoidal, permitiendo (ambas estructuras) vencer las diferencias topográficas existentes en la zona, y manteniendo la pendiente longitudinal en el 7,0%. El túnel se construyó sobre esquistos verdes y grafitosos del Complejo Arquía. En toda su longitud, es curvo, con un radio de 99,5 m. Internamente tiene una altura libre de 5,63 m y un ancho de rodadura de 10,0 m, incluidos sobreanchos y bermas. La dirección del túnel es aproximadamente N-S, y los esquistos están orientados 35° en promedio hacia el NE, con inclinación de 40° al SE. La metodología utilizada para el diseño y construcción consistió en analizar el macizo rocoso, en forma tridimensional, mediante métodos de elementos finitos, con posterioridad al predimensionamiento por metodología convencional y de evaluación de condiciones geológicas y geotécnicas, usando el criterio de revestimiento provisional y definitivo único, mediante utilización de concreto adicionado con fibras metálicas y micro fibras poliméricas, y la utilización de soporte de cerchas en celosía construidas con acero de refuerzo.application/pdfspaspaUniversidad Pedagógica y Tecnológica de Colombia - UPTChttps://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/905/905Derechos de autor 2009 Ingeniería Investigación y Desarrollohttp://purl.org/coar/access_right/c_abf13http://purl.org/coar/access_right/c_abf2Ingeniería Investigación y Desarrollo; Vol. 9 No. 2: julio-diciembre de 2009; 31-36Ingeniería Investigación y Desarrollo; Vol. 9 Núm. 2: julio-diciembre de 2009; 31-362422-43241900-771XtunnelschistscoveringconcretelatticetúnelesquistosrevestimientoconcretocelosíaThe tunnel of DosquebradasEl túnel de dosquebradasinfo:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6512http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a96http://purl.org/coar/version/c_970fb48d4fbd8a85Jaramillo-Correa, FabioLalinde, MauricioNaranjo-Henao, José Luis001/12179oai:repositorio.uptc.edu.co:001/121792025-07-18 11:25:29.355metadata.onlyhttps://repositorio.uptc.edu.coRepositorio Institucional UPTCrepositorio.uptc@uptc.edu.co |
| dc.title.en-US.fl_str_mv |
The tunnel of Dosquebradas |
| dc.title.es-ES.fl_str_mv |
El túnel de dosquebradas |
| title |
The tunnel of Dosquebradas |
| spellingShingle |
The tunnel of Dosquebradas tunnel schists covering concrete lattice túnel esquistos revestimiento concreto celosía |
| title_short |
The tunnel of Dosquebradas |
| title_full |
The tunnel of Dosquebradas |
| title_fullStr |
The tunnel of Dosquebradas |
| title_full_unstemmed |
The tunnel of Dosquebradas |
| title_sort |
The tunnel of Dosquebradas |
| dc.subject.en-US.fl_str_mv |
tunnel schists covering concrete lattice |
| topic |
tunnel schists covering concrete lattice túnel esquistos revestimiento concreto celosía |
| dc.subject.es-ES.fl_str_mv |
túnel esquistos revestimiento concreto celosía |
| description |
To achieve the vial solution of the highway located between Dosquebradas and Santa Rosa de Cabal, in Risaralda state region of Colombia, was necessary to build a tunnel 134 m length, that is part of an helicoidally way solution, allowing between both structures maintain the permissible road grade of 7,0%. Tunnel was bored across green graphitic schists of Arquia Complex. All the road, included tunnel, is developed in curve with a 99,5 m radius, 5,63 m free height and a 10,0 m road wide, included over-wide and berms. Tunnel direction is approximately N-S and schists are oriented 35° in average toward NE and an slope of 40° toward SE. Analysis methodology used for design and construction consisted in performing tridimensional analysis using finite elements, carry out a pre-dimensional analysis for conventional methods, geological and geotechnical evaluation, an use of a sole shotcrete liner reinforced with metallic and polymeric fiber imbibing support lattice steel bar welded arches. |
| publishDate |
2009 |
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2024-07-05T18:47:40Z |
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2024-07-05T18:47:40Z |
| dc.date.none.fl_str_mv |
2009-12-01 |
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info:eu-repo/semantics/article |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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http://purl.org/coar/resource_type/c_6512 |
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http://purl.org/coar/version/c_970fb48d4fbd8a96 |
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http://purl.org/coar/resource_type/c_6512 |
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https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/905 |
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https://repositorio.uptc.edu.co/handle/001/12179 |
| url |
https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/905 https://repositorio.uptc.edu.co/handle/001/12179 |
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spa |
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spa |
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spa |
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https://revistas.uptc.edu.co/index.php/ingenieria_sogamoso/article/view/905/905 |
| dc.rights.es-ES.fl_str_mv |
Derechos de autor 2009 Ingeniería Investigación y Desarrollo |
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http://purl.org/coar/access_right/c_abf2 |
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http://purl.org/coar/access_right/c_abf13 |
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Derechos de autor 2009 Ingeniería Investigación y Desarrollo http://purl.org/coar/access_right/c_abf13 http://purl.org/coar/access_right/c_abf2 |
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application/pdf |
| dc.publisher.es-ES.fl_str_mv |
Universidad Pedagógica y Tecnológica de Colombia - UPTC |
| dc.source.en-US.fl_str_mv |
Ingeniería Investigación y Desarrollo; Vol. 9 No. 2: julio-diciembre de 2009; 31-36 |
| dc.source.es-ES.fl_str_mv |
Ingeniería Investigación y Desarrollo; Vol. 9 Núm. 2: julio-diciembre de 2009; 31-36 |
| dc.source.none.fl_str_mv |
2422-4324 1900-771X |
| institution |
Universidad Pedagógica y Tecnológica de Colombia |
| repository.name.fl_str_mv |
Repositorio Institucional UPTC |
| repository.mail.fl_str_mv |
repositorio.uptc@uptc.edu.co |
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1839633786107592704 |