Hot-mix asphalt
TítuloConstruction waste in hot mix asphalt
... Waste is one of the most serious environmental problems facing modern societies. This situation is worsening because of the increasing amount of waste that is being generated and the close relationship between income ...
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TítuloStripping in hot mix asphalt produced by aggregates from construction and demolition waste
... of hot asphalt mixtures made with recycled aggregates from construction and demolition ...the hot asphalt ...The hot asphalt mixture specimens made with different percentages of ...
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TítuloEffect of ageing time on properties of hot mix asphalt containing recycled concrete aggregates
... In recent years, the use of recycled concrete aggregates (RCA) from construction and demolition waste (CDW) as coarse aggregates in hot-mix asphalt (HMA) has been studied as a sustainability ...
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TítuloMoisture damage resistance of hot mix asphalt made with recycled concrete aggregates and crumb rubber
... To guarantee sustainable construction, we investigated the reuse of construction and demolition waste (CDW) as recycled concrete aggregate (RCA) for the manufacture of hot-mix asphalt (HMA) in place ...
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TítuloCharacterization of hot mix asphalt made with recycled concrete aggregates that have been cured for 4 hours in the oven
... Marshall mix design. Table 1 [23] shows the optimum bitumen content for the HMA made with RCA and cured in the oven for 0 hours and 4 hours. As can be seen, in all cases the bitumen content tends to increase as ...
7
TítuloMoisture damage resistance of hot mix asphalt made with paper industry wastes as filler
... However, there is limited research on the use of paper industry waste in the manufacture of hot mix asphalt (HMA) for road pavement construction. In this regard, the research performed in Portugal by ...
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TítuloMechanical properties of hot mix asphalt made with recycled concrete aggregates coated with bitumen emulsion
... The incorporation of recycled concrete aggregates (RCA) in hot-mix asphalt (HMA) could be a way to promote sustainable construction. To date, several investigations have examined the use of this type ...
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Influencia de las condiciones ambientales de la ciudad de Bogotá sobre la estabilidad y el flujo Marshall de una mezcla densa en calienteInfluence of the environmental conditions of Bogotá on the Marshall Stability and flow of a hot mix asphalt
... of hot mix asphalts (type MDC-2) when they are exposed to weather of Bogotá ...typical asphalt cements (AC) produced in Colombia by E COPETROL : AC 80-100 from Barrancabermeja and AC 60-70 from ...of ...
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TítuloMechanical behavior of hot mix asphalt made with recycled concrete aggregates from construction and demolition waste: a design of experiments approach
... The interaction between RA and water affects less NA1, that has more percentage of quartz than NA2. This result could mean that the adsorption energy between the components of the mixture is higher in the case of NA1 ...
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TítuloConstruction and demolition debris in hot mix asphalt
... of hot asphalt mixtures made with aggregates from construction and demolition ...in hot asphalt mixtures elaborated with only virgin aggregates from ...
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TítuloLaboratory evaluation of hot mix asphalt containing construction and demolition waste
... deformation at cycle 1,800 and the RCA percentage. It could be explained by the heterogeneity of the RCA used in this investigation. It is well known that HMA permanent deformation occurs mainly due to densification (a ...
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Creep performance evaluation of Cold Mix Asphalt patching mixes
... on Hot Mix Asphalt (HMA), and the majority of tests have been developed around this ...in asphalt mixtures include incremental static, dynamic, and creep tests, and several models including ...
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The Effect of Gradation and Fibre on the Performance of Open Graded Friction Course Mixes in Costa Rica.pdf (212.9Kb)
... 1. The addition of different sources of aggregates is warranted to prove that in Costa Rica other zones can use these types of mixes to improve the safety, like the South Coast Highway which connect to Panama in the ...
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TítuloHot mix asphalt using C&D waste as coarse aggregates
... [13] Asociación Española de Normalización y Certificación. Mezclas bituminosas. Método de ensayo para mezcla bituminosa en caliente. Parte 34: Ensayo Marshall, Madrid, España, 2006. In English: Spanish Association of ...
21
Effects of Freeze-Thaw Cycles and Anti-Stripping Agents on Hot Mix.pdf (1.029Mb)
... This study shows how the number of freeze-thaw cycles (FTC) and use of anti-stripping agents were incorporated in a model for Hot Mix Asphalt (HMA) dynamic modulus, |E*|, and discusses the ...
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Mix Match
... en Mix & Match, de esta forma tendrá la posibilidad de escoger entre siete tamaños de pixeles, 120x600, 160x600, 180x150, 300x250, 336x280,240x400,250x250, con la opción de hacer su propio banner o que sea ...
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Las estrategias del marketing mix en el crecimiento de las clínicas odontológicas de los alumnos egresados de la UNMSM de la promoción 2008
... marketing mix en el crecimiento de las clínicas odontológicas de los alumnos egresados de la UNMSM de la promoción ...marketing mix: producto, precio, plaza y promoción; así como indicadores del crecimiento ...
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Behavior of an asphalt mixture MDC-19 under the cycles of ambient temperature in the city of Tunja, Colombia
... on asphalt mixtures (freezing and defrosting cycles) has been recognized as a factor that gives rise to problems to the extent that temperature exposure conditions fluctuate ...in asphalt mixtures, in fact, ...
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La aplicación del Marketing Mix y su relación con la comercialización de productos informáticos de la empresa San Francisco Digital System periodo 2018
... 4. Lo que a las personas les agrada son las promociones, esto hace que el cliente sea motivado a la compra en algunos casos se puede emplear los precios psicológicos como el 0.99, 1.99, el 2 x 1 o la acumulación de ...
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Laboratory Compaction Study and Mechanical Performance Assessment of Half-Warm Mix Recycled Asphalt Mixtures Containing 100% RAP
... regarding mix design procedures for the half-warm mix asphalt (HWMA) mixtures’ preparation and characterization in the ...half-warm mix recycled asphalt (HWMRA) mixtures with 100% ...
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