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Locational analysis of quarries for the spatial planning of infrastructure: the case of the paved highway network of Veracruz State, Mexico
Análisis locacional de los yacimiento pétreos para la planeación territorial de infraestructura: El caso de la red pavimentada de Veracruz, México
(2014-05-13)
The aim of the present work is to highlight the importance of territorial planning in the sustainable use of the raw material deposits located in the state of Veracruz, ranking first at the national level according to the ...
Traffic impact analysis of the Santa Rosa tunnel on Proceres de la Independencia Ave., SJL, Lima
Impacto vial del túnel Santa Rosa en la Av. Próceres de la Independencia, SJL, Lima
(2014-05-13)
The following paper is the summary of a research project studying the influence of several transportation infrastructure projects in the traffic conditions of the intersection of Av. Perú and Av. Próceres de la Independencia, ...
Granular subbase resistance variation with the variation of plastic fines content in controlled gradations
Variación de la resistencia de una subbase granular debido a la variación del contenido de finos plásticos en granulometrías controladas
(2014-05-13)
Pavement road surfaces wear down due to loading and weather conditions; lower layers (base, subbase and subgrade) conditions and characteristics also influence the structure performance. Influence of plastic fines content ...
Structural urban road design by AASHTO93 backcalculation based in the use of a light weight deflectometer
Diseño de pavimentos urbanos por retrocalculo según guía AASHTO 93 mediante la utilización del deflectómetro liviano de impacto
(2014-05-13)
One of the uses of a Falling Weight Deflectomer is to determine the overlay thickness throughout backcalculation according to the AASHTO93 guide, which is widely used. This is achieved by the generation of deflections on ...
Intelligent transportation systems: Why not?
Sistemas Inteligentes de Transporte: ¿Por qué no?
(2014-05-13)
Installation of Intelligent Transportation Systems on Route 27 revolutionized transport infrastructure in Costa Rica.For the first time such systems were installed in a Costa Rican path as integral equipment, that collect ...