mechanical behavior of asphalt mixtures with different aggregate type

  • Mechanical behavior of asphalt mixtures with different ...

    It was identified the influence of aggregate type on the mechanical properties of asphalt mixtures. • Coarse aggregates have more influence on the stiffness of the asphalt mixture. • Fine aggregates have more influence on cracking resistance properties. • The influence of an aggregate depends on the shredding process and the origin.

    Cited by: 14

    Get Price

  • Mechanical behavior of asphalt mixtures with different ...

    Vidal et al. investigated the changes in mechanical behavior of twelve different asphalt mixtures including several types of aggregates and two types of bitumen.

    Get Price

  • Study of the mechanical behavior of asphalt mixtures using ...

    Mar 10, 2019· An asphalt mixture is typically composed of aggregate mineral particles attached with an asphalt binder, although additives may be used to provide special properties to the mix . The mechanical properties of the asphalt mixture are highly dependent on …

    Author: M. Lagos-Varas, D. Movilla-Quesada, J.P. Arenas, A.C. Raposeiras, D. Castro-Fresno, M.A. Calzada-Pér...

    Get Price

  • Study of the mechanical behavior of asphalt mixtures using ...

    This study focuses on the mechanical behavior of asphalt mixtures composed of aggregate particles attached with an asphalt binder. Asphalt mixtures are viscoelastic composite materials

    Get Price

  • Heterogeneity effect of mechanical property on creep ...

    Both the heterogeneity of mechanical property of aggregates and mastic have negative influences on the creep behavior of asphalt mixture by affecting the distribution of micromechanical forces within asphalt mixture. And heterogeneity of mechanical property of coarse aggregates causes more obvious influences.

    Cited by: 13

    Get Price

  • Experimental investigation of the effect of using ...

    Valdés-Vidal et al. investigated the changes in mechanical behavior of twelve different asphalt mixtures including several types of aggregates and two types of bitumen. They found out that type and surface texture of aggregates have an influence on stability and cracking resistance.

    Cited by: 4

    Get Price

  • Mechanical Behavior of Hot-Mix Asphalt Made with …

    The eight hot-mix asphalt type AC 22 base 50/70 G course mixtures were designed with the same gradation but different percentages of RA. Four mixtures were prepared using NA1 with 0% (control), 20%, 40% and 60% of RA and four other samples for NA2 with the same percentages of …

    Get Price

  • Evaluation of Asphalt-Aggregate Mixture Aging by. …

    Evaluation of Asphalt-Aggregate Mixture Aging by. Dynamic Mechanical Analysis Y. ABWAHAB, 0. SosNOVSKE, C. A. BELL, AND P. RYus Dynamical mechanical analysis (DMA) and other methods of rheological testing have been used to characterize the time-and temperature-dependent responses of viscoelastic materials. A DMA

    Get Price

  • Effects of morphological characteristics of aggregate ...

    Oct 01, 2016· To characterize the mechanical behavior of asphalt mixtures containing different amounts of gravel and crushed gneiss. For that, three primary mixture characteristics are evaluated: stiffness, permanent deformation, and cracking.

    Get Price

  • Failure mechanism analysis of asphaltaggregate systems ...

    Aug 31, 2017· The mechanical behavior of asphalt–aggregate systems can be governed by the characterizes of the stone surface, asphalt film thickness, loading rate and other unknown factors. Especially, the loading rate has a pronounced effect on the shear strengths of the SPC, the first-peak stress and the second-peak stress of the DPC.

    Get Price

  • Effects of Coarse Aggregate Morphological …

    matrix asphalt mixture and the uncompacted air void content of the coarse aggregates. Both the experimental results and simulation results demonstrated that using more of equi-dimensional, less flaky and elongated coarse aggregates with angular and rougher-textured aggregates is favorable to the mechanical performances of SMA mixtures. Recommended

    Get Price

  • Effects of Morphological Characteristics of Aggregate ...

    This study evaluates the influence of morphological properties of aggregates on the mechanical behavior of asphalt mixtures. For that, two aggregates with different characteristics, i.e., round river gravel and crushed gneiss, are used in the research. Laboratory tests are conducted to characterize morphological properties of the aggregates following traditional methodologies and using a modern image analysis …

    Authors: Francisco Thiago Sacramento Aragao · Abraham Ricardo Guerrero Pazos · Laura Mar…About: Geomorphology · Gneiss

    Get Price

  • Mechanical behavior of cold recycled asphalt mixtures ...

    Request PDF on ResearchGate | Mechanical behavior of cold recycled asphalt mixtures | The Brazilian reduced paved road density, the increasingly demand for …

    Get Price

  • Experimental Investigating of the Effect of Using ...

    Vidal et al. investigated the changes in mechanical behavior of twelve different asphalt mixtures including several types of aggregates and two types of bitumen.

    Get Price

  • Effect of the physical properties of aggregates on ...

    To determine the general influence that aggregates have on asphalt mixtures is a complex process, due to their chemical characteristics are different depending on their ori- gin and type of rock ...

    Get Price

  • Study of the mechanical behavior of asphalt mixtures

    This study focuses on the mechanical behavior of asphalt mixtures composed of aggregate particles attached with an asphalt binder. Asphalt mixtures are viscoelastic composite materials widely used ...

    Get Price

  • Effect of Filler Type on Moisture Susceptibility of ...

    PDF | In order to evaluate the influence of filler type on the moisture susceptibility of asphalt mixtures, this study examined the thermodynamic properties of mastic and the mechanical properties ...

    Get Price

  • Failure mechanism analysis of asphalt–aggregate systems ...

    PDF | In order to investigate the mechanical behavior of asphalt–aggregate systems subjected to direct shear loading and reveal the shear failure mechanism, four groups of direct shear tests ...

    Get Price

  • Study of low temperature cracking in asphalt mixtures ...

    Li, X, Marasteanu, M & Turos, M 2007, ' Study of low temperature cracking in asphalt mixtures using mechanical testing and acoustic emission methods ', Asphalt Paving Technology: Association of Asphalt Paving Technologists-Proceedings of the Technical Sessions, vol. 76, pp. 427-453.

    Get Price

  • Effect of volumetric factors on the mechanical behavior of ...

    Underwood, BS & Kim, YR 2013, ' Effect of volumetric factors on the mechanical behavior of asphalt fine aggregate matrix and the relationship to asphalt mixture properties ', Construction and Building Materials, vol. 49, pp. 672-681.

    Get Price

<< Previous: 180 mixing capacity hopper lifting asphalt batch plant hzs180 producer port
>> Next: New Style 160 t/h bitumen batching machine in bandung