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asphalt binder

Diferences in asphalt binder variability.pdf (1.352Mb)

Diferences in asphalt binder variability.pdf (1.352Mb)

... eighteen asphalt specimens ...the asphalt specimens correspond to the month and year of production; thus, specimen ‘03–13’, for example, was produced in March ...of asphalt variability ...distilled ...

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Influence of nanosilica and diatomite on the physicochemicl and mechanical properties of binder at unaged and oxidized conditions.pdf (852.7Kb)

Influence of nanosilica and diatomite on the physicochemicl and mechanical properties of binder at unaged and oxidized conditions.pdf (852.7Kb)

... the asphalt binder. This is reasonable since the asphalt binder is mainly composed by hydrocarbons, roughly considered as non-polar molecules that interact with each other by means of ...

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TítuloEffects of the asphalt penetration grade and the mineralogical composition on the asphalt aggregate bond

TítuloEffects of the asphalt penetration grade and the mineralogical composition on the asphalt aggregate bond

... the asphalt binder and the aggregate particles produced by water in hot-mix asphalt ...Three asphalt penetration grades were used: B35/50, B50/70 and ...higher asphalt-aggregate bond ...

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TítuloEffect of hydrated lime on the bond between asphalt and recycled concrete aggregates

TítuloEffect of hydrated lime on the bond between asphalt and recycled concrete aggregates

... three asphalt penetration grades were analysed: B40/50, B60/70 and ...higher asphalt- aggregate adhesion correlates to a lower asphalt penetration ...

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Estimating Effective Performance Grade of Asphalt Binders in Mixtures with High Recycled Asphalt Pavement Content, Case Study..pdf (1.274Mb)

Estimating Effective Performance Grade of Asphalt Binders in Mixtures with High Recycled Asphalt Pavement Content, Case Study..pdf (1.274Mb)

... hot-mix asphalt pavement sections containing 0%, 15%, and 50% recycled asphalt pavement (RAP) were built in a collaborative effort between Manitoba Infrastructure and Transportation and the Asphalt ...

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Mechanical performance of half-warm mix recycled asphalt mixtures containing total rates of reclaimed asphalt pavement for their use in road pavements

Mechanical performance of half-warm mix recycled asphalt mixtures containing total rates of reclaimed asphalt pavement for their use in road pavements

... In this context, it has been suggested that HWMA technologies are good solutions to further increase the potential environmental and economic benefits associated with the use of RAP, as they make the compaction process ...

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2505-08.pdf (3.113Mb)

2505-08.pdf (3.113Mb)

... between asphalt binder and aggregate is fundamental to ensure adequate performance of asphalt mixtures, mainly in the presence of ...of asphalt mixture to moisture damage, because it measures ...

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Material characteristics of asphalt rubber mixtures

Material characteristics of asphalt rubber mixtures

... the asphalt looses its viscoelastic properties and behaves like a ...and asphalt rubber mixtures may become more ...the asphalt role and is decreasing the stiffness of the ...

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TítuloConstruction waste in hot mix asphalt

TítuloConstruction waste in hot mix asphalt

... 9 asphalt mixtures with the same granulometric composition, but different percentages of RA were ...two asphalt mixtures were prepared with 20% and 40% of RA material after being tested on the Los Angeles ...

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TítuloConstruction and demolition debris in hot mix asphalt

TítuloConstruction and demolition debris in hot mix asphalt

... hot asphalt mixtures made with aggregates from construction and demolition ...and binder courses in roads with low traffic ...hot asphalt mixtures elaborated with only virgin aggregates from ...

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¡Cuenta con nosotras! : buenas prácticas para una programación cultural paritaria

¡Cuenta con nosotras! : buenas prácticas para una programación cultural paritaria

... Brussels Binder, una base de datos de mujeres expertas con el objetivo de mejorar la diversidad en los debates sobre políticas europeas, o Wikigender, una plataforma en línea para compartir investigación, datos y ...

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TítuloReview of warm mix asphalt new technologies

TítuloReview of warm mix asphalt new technologies

... Since the signature of the Kyoto Protocol, efforts in the search of processes to slow climate change down have been increased. In the case of the manufacture of bituminous mixtures, new products and procedures that allow ...

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Performance Evaluation of Asphalt Preservation Activities.pdf (615.8Kb)

Performance Evaluation of Asphalt Preservation Activities.pdf (615.8Kb)

... A 2-year research project was sponsored by the Nevada Department of Transportation (NDOT) and conducted by University of Nevada at Reno researchers to evaluate the long-term performance of asphalt pavement ...

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Fatigue Behavior and Associated Binder Deformation Mechanisms in  WC-Co Cemented Carbides

Fatigue Behavior and Associated Binder Deformation Mechanisms in WC-Co Cemented Carbides

... Abstract: The mechanical integrity of WC-Co hardmetals has been studied by the occurrence of subcritical crack growth and strength degradation under cycling loading. The investigation is conducted on three WC-Co ...

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Asphalt rubber mixtures with warm mix asphalt additives

Asphalt rubber mixtures with warm mix asphalt additives

... the binder will behave in a brittle manner and cracking will be more likely to ...Performing Asphalt Pavements (Superpave) binder specification, the rate at which the binder stiffness changes ...

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Sndrome de Binder: malformaciones faciales y oculares  Reporte de un caso

Sndrome de Binder: malformaciones faciales y oculares Reporte de un caso

... de Binder, se ha descrito su relación con la exposición de fármacos en etapa embrionaria, lo que provoca diferentes grados de displasia ...de Binder ex- puestos a fenitoína combinada con otros anticonvul- ...

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Pelletization of catalysts supported on activated carbon. A Case Study : clean synthesis of dimethyl carbonate from methanol and CO2

Pelletization of catalysts supported on activated carbon. A Case Study : clean synthesis of dimethyl carbonate from methanol and CO2

... of binder to activated carbon powders to form pellets that could be used as structured catalyst supports was ...CMC binder in 10% ethanol solution, using a carbon-binder ratio of 25 g AC/200 mL CMC( ...

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TítuloStiffness of cold asphalt mixtures with recycled aggregates from construction and demolition waste

TítuloStiffness of cold asphalt mixtures with recycled aggregates from construction and demolition waste

... cold asphalt mixtures (CAM) 1 with 100% recycled construction and demolition waste aggregates (CDWA) 2 was studied from three different points of view: the indirect tensile stiffness modulus (ITSM) 3 , the dynamic ...

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TítuloFatigue performance of bituminous mixtures made with recycled concrete aggregates and waste tire rubber

TítuloFatigue performance of bituminous mixtures made with recycled concrete aggregates and waste tire rubber

... [28]. Kennedy, T.W. and Hudson, W.R. (1973). Tensile Properties of Subbases for Use in Rigid Pavement Design. Center for Highway Research, University of Texas at Austin. Research Report Number 98-l4F. Research Project ...

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