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Recomendaciones para obtener resultados confiables de resistencia de cilindros de concreto.
Recomendaciones para obtener resultados confiables de resistencia de cilindros de concreto.
(2013-03-22)
This paper is about a series of recommendations to assure the reliability of concrete strength results sampled in the field. Each of the steps to achieve this goal is described. Those are: sampling, molding, curing, ...
Ensayos triaxiales para suelos.
Ensayos triaxiales para suelos.
(2013-03-22)
This document presents a brief explanation of the shear strength theory, an overview of the main types of triaxial tests that are performed more frequently in a geotechnical laboratory and a detailed listing of the different ...
Guía de pruebas de laboratorio y muestreo en campo para la verificación de calidad en materiales de un pavimento asfáltico
Guía de pruebas de laboratorio y muestreo en campo para la verificación de calidad en materiales de un pavimento asfáltico
(2013-03-22)
According to the needs of professionals, researchers, builders, inspectors and all those involved in the road sector, there is then a guide to basic tests required in quality control in three general stages during construction ...
Guía para la realización de ensayos y clasificación de asfaltos, emulsiones asfálticas y asfaltos rebajados según el Reglamento Técnico Centroamericano (RTCA 75.01.22:047)
(2013-03-22)
This document presents a summary and description of the RTCA 75.01.22:047 as a guide to characterize and classify asphalt binders un-modified, conventional asphalt, asphalt emulsions and cutback asphalt, required to provide ...