V WMSSE

Abstracts

Abstract information

English title:	Simulation of asphalt pavements for roads with low traffic volumes with materials treated with cement
Spanish title:	Simulaci�n de pavimentos asf�lticos para caminos con bajos vol�menes de tr�nsito con materiales tratados con cemento
English abstract:	Pavements for roads with low volumes of traffic provide greater integration and economic growth between the productive areas of a region. This work evaluated in the laboratory, the use of natural materials treated with cement, in order to provide a contribution to the structure of pavements for roads with low volumes of traffic. In principle, tests of physical characterization of a natural soil were carried out. Subsequently, the soil was stabilized with cement, for this purpose volumetric and resistance parameters were analyzed after 7 days according to the guidelines of the National Institute of Roads of Colombia. From these values, physical-mechanical parameters of the material were obtained, with the aim of simulating pavement structures and analyzing the behavior before the most common damage mechanisms in pavement engineering. The results of the simulations indicate that the treatment of soils with cement provides technical and economic benefits, which contributes to the development of infrastructure works for roads with low volumes of traffic.
Spanish abstract:	Los pavimentos para v�as de bajos vol�menes de tr�nsito proporcionan una mayor integraci�n y crecimiento econ�mico entre las zonas productivas de una regi�n. Este trabajo eval�o en el laboratorio, el aprovechamiento de materiales naturales tratados con cemento, con el fin de proporcional un aporte a la estructura de pavimentos para v�as con bajos vol�menes de tr�nsito. En principio, se realizaron ensayos de caracterizaci�n f�sica de un suelo natural. Posteriormente se realiz� la estabilizaci�n del suelo con cemento, para tal fin fueron analizados par�metros volum�tricos y de resistencia a los 7 d�as seg�n los lineamientos del Instituto Nacional de V�as de Colombia. A partir de dichos valores, fueron obtenidos par�metros f�sicos mec�nico del material, con el objetivo de simular estructuras de pavimentos y analizar el comportamiento ante los mecanismos de da�o m�s comunes en la ingenier�a de pavimentos. Los resultados de las simulaciones indican que el tratamiento de suelos con cemento proporciona beneficios t�cnicos y econ�micos, lo cual contribuye al desarrollo de obras de infraestructura para v�as con bajos vol�menes de tr�nsito.
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Authors

Name	Institution	Email
Juan Carlos Ruge	Universidad Cat�lica de Colombia	jcruge@ucatolica.edu.co
Camilo Hernesto Herrera Cano	Universidad Cat�lica de Colombia	ceherrera@ucatolica.edu.co
Juan Gabriel Bastidas Mart�nez	Universidad Cat�lica de Colombia	jgbastidas@ucatolica.edu.co

Presentation

Room:	Principal Room
Date:	26 July 2022
Hour:	12:10 - 12:30

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V WMSSE
V Workshop on Modeling and Simulation for Science and Engineering

Previous editions:
I WMSSE
II WMSSE
III WMSSE
IV WMSSE

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