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Hernán de Solminihac, Marcelo Bustos, Tomás Echaveguren, Alondra Chamorro, Sergio Vargas
Pág. Page 75 - 92
Safety is one of the main issues that must be considered when evaluating the quality of service provided by a road. Therefore, skid resistance measurement procedures are quite important components of a road management system. Currently, many equipments a...
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Javier Castro, Hernán de Solminihac, Carlos Videla, Bonifacio Fernández
Pág. Page 271 - 284
The present research shows the results of an equation that allows to dose pervious concrete in function of water to cement ratio and the required interconnected void content in hardened concrete. Eighteen different mixtures - with w/c ratio between 0.29 ...
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Sergio Vargas Tejeda, Hernán de Solminihac T., Tomás Echaveguren N.
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Hernán de Solminihac, Sergio Vargas Tejeda, Tomás Echaveguren
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Hernán de Solminihac, Marcelo Bustos, Tomas Echaveguren, Andrés Caroca
Pág. Page 75 - 82
Skid resistance is a measurement of the friction offered by a pavement. There exist many types of equipment (tribometers) to measure skid resistance, butthe measures obtained with two different equipment can not be directly compared. To solve that, two m...
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Marcelo Bustos, Hernán de Solminihac, Michael Darter, Juan Pablo Covarrubias
Pág. Page 151 - 160
This paper briefly describes a global methodology to develope incremental equations for pavement distress prediction,which are very useful to evaluate in-service pavements. Such methodology is subsequently applied to model transverse jointfaulting in con...
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Hernán de Solminihac, Mauricio Salgado, Priscila Hidalgo, Miguel Valdés
Pág. Page 103 - 113
The HDM-4 (Highway Development Management) model used for the economic and technical evaluation of roads must be adjusted to the specific conditions of a country or region where they are to be used. This work presents the results of the analysis that mad...
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Hernán de Solminihac, Priscila Hidalgo, Mauricio Salgado, Miguel Valdés
Pág. Page 12 - 22
The performance relationships developed by the World Bank, mainly those in the HDM-III and HDM-4 models, must be adapted by adjusting certain calibration factors in order to use them in the pavement management system of a country or region. This work pre...
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Marcelo Bustos, Aníbal Altamira, Hernán de Solminihac, Michael Darter, Juan Pablo Covarrubias
Pág. Page 114 - 122
Este artículo presenta un estudio de las relaciones entre los deterioros increméntales y el incremento del IRI utilzando tanto simulación como regresión empírica. El análisis de simulación permitió verificar una relación del tipo lineal entre el IRI y el...
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Hernán de Solminihac, Eric Lobos, Nelly Jimenez, Carlos Wahr
Pág. Page 50 - 57
Esta investigación tubo por objetivo evaluar la aplicación de contratos por nivel de servicio en vías urbanas, tomando en cuenta los aspectos más relevantes de este tipo de vías. En la actualidad el SERVÍ U Metropolitano es el responsable de la construcc...
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