Asesoría técnica para la realización de los estudios preliminares y recomendaciones para el mejoramiento de varios caminos en Colonia Puntarenas, Upala
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Authors
Ulate Castillo, Alonso
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Laboratorio Nacional de Materiales y Modelos Estructurales (LanammeUCR)
Abstract
La UTGV de la Municipalidad de Upala solicitó la asesoría técnica del LanammeUCR para realizar estudios preliminares y recomendaciones para el mejoramiento de varios caminos de la localidad de Colonia Puntarenas. Se evaluaron 22 km de caminos en la zona, para los cuales se realizaron tres conteos vehiculares, 9 sondeos a cielo abierto, 11 perforaciones con Cono de Penetración Dinámico y se tomaron 9 muestras de suelos que fueron analizados en el laboratorio. De acuerdo a estos resultados, se presentan recomendaciones para el mejoramiento de los caminos evaluados por medio de diseños preliminares de secciones transversales típicas, estructuras de drenaje (cunetas, cordón y caño) y estructuras de pavimento. Estas recomendaciones deberán ser valoradas por parte de la UTGV de la Municipalidad de Upala para definir el diseño final implementar en el sitio, de acuerdo a su capacidad técnica y financiera.
The UTGV of the Municipality of Upala requested the technical assistance of the LanammeUCR to carry out preliminary studies and recommendations for the improvement of several roads in the town of Colonia Puntarenas. 22 km of roads in the area were evaluated, for which three vehicle counts were carried out, 9 open-pit drilling, 11 drilling with Dynamic Penetration Cone and 9 soil samples were taken and analyzed in the laboratory. According to these results, recommendations for the improvement of the evaluated roads are presented through preliminary designs of typical cross sections, drainage structures (ditches, cord and pipe) and pavement structures. These recommendations should be valued by the UTGV of the Municipality of Upala to define the final design to be implemented on the site, according to its technical and financial capacity.
The UTGV of the Municipality of Upala requested the technical assistance of the LanammeUCR to carry out preliminary studies and recommendations for the improvement of several roads in the town of Colonia Puntarenas. 22 km of roads in the area were evaluated, for which three vehicle counts were carried out, 9 open-pit drilling, 11 drilling with Dynamic Penetration Cone and 9 soil samples were taken and analyzed in the laboratory. According to these results, recommendations for the improvement of the evaluated roads are presented through preliminary designs of typical cross sections, drainage structures (ditches, cord and pipe) and pavement structures. These recommendations should be valued by the UTGV of the Municipality of Upala to define the final design to be implemented on the site, according to its technical and financial capacity.
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Keywords
Asesoría Técnica, estudios preliminares, diseño de pavimento, Colonia, Puntarenas, Upala, technical audit, preliminary studies, pavement design
Citation
https://www.lanamme.ucr.ac.cr/repositorio/handle/50625112500/1536