1–10 von 290 Ergebnissen
|

    Rheological and Chemical Characterization of Biobinders from Different Biomass Resources

    Dhasmana, Heena / Ozer, Hasan / Al-Qadi, Imad L. et al. | Transportation Research Record | 2019

    The increasing costs and strong worldwide demand for petroleum and the adverse environmental impact of the consumption of nonrenewable

     ...

    Influence of Chemical Constituents of Asphalt Binders on Their Rheological Properties

    Roja, K. Lakshmi / Masad, Eyad | Transportation Research Record | 2019

    The goal of this study is to investigate the chemical constituents and rheological properties of three different binders used in the

     ...

    Rapid Chemical Stabilization of Soft Clay Soils

    Rafalko, Susan D. / Filz, George M. / Brandon, Thomas L. et al. | Transportation Research Record | 2007

    Since World War II, the military has sought methods for rapid stabilization of weak soils for support of its missions worldwide. Over

     ...

    Chemical Frost Protection of Road Surfaces: A Laboratory Investigation

    Fjærestad, Janne Siren / Klein-Paste, Alex / Wåhlin, Johan | Transportation Research Record | 2020

    Anti-icing chemicals are commonly used to protect against hoar frost formation on roadways and bridges. Because of their negative impact

     ...

    Evaluation of Chemical Stabilization of a Highly Expansive Clayey Soil

    Mutaz, E. / Shamrani, Mosleh A. / Puppala, Anand J. et al. | Transportation Research Record | 2011

    Lime and cement are widely used in stabilization and improvement of the expansive subsoils that support pavement infrastructure. In this

     ...

    Evaluation of Chemical and Rheological Aging Indices to Track Oxidative Aging of Asphalt Mixtures

    Rad, Farhad Yousefi / Elwardany, Michael D. / Castorena, Cassie et al. | Transportation Research Record | 2018
    oxidation levels, termed aging index properties (AIPs) here. The objective of this study is to identify suitable rheological and chemical AIPs to ...

    Chemical, Microstructural, and Rheological Characterizations of Binders to Evaluate Aging and Rejuvenation

    Osmari, Patrícia Hennig / Aragão, Francisco Thiago Sacramento / Leite, Leni Figueiredo Mathias et al. | Transportation Research Record | 2017
    such as area fraction and spatial and size distributions of the binder constituents. Finally, the following chemical tests were performed to ...

    Influence of Aging Temperature on Rheological and Chemical Properties of Asphalt Binders

    Huang, Shin-Che / Grimes, Will | Transportation Research Record | 2010
    lengths of time. The chemical (infrared spectra) and rheological properties of these aged asphalts were compared. Results showed that the same PG ...

    Chemical Melting of Ice: Effect of Solution Freezing Point on the Melting Rate

    Wåhlin, Johan / Klein-Paste, Alex | Transportation Research Record | 2016
    difference between ice and solution—affects the chemical melting rate of ice. In this study, the driving force was represented by the solution ...

    Effect of Rejuvenators on Rheological, Chemical, and Aging Properties of Asphalt Binders Containing Recycled Binders

    Karki, Pravat / Zhou, Fujie | Transportation Research Record | 2016
    mixtures to reconstruct the chemical structures of oxidized RAP and RAS binders. However, the overall effects of rejuvenators on the properties of ...