The implementation of geogrids in soils and flexible pavements has been studied since the early 1980s. However, recent studies reported that the geogrids enhancing pavement performance by increasing their structural capacity and reducing distress potential. Geogrids have incurred tremendous benefits over traditional methods by improving the overall performance of a flexible pavement system by enhancing their mechanical properties. Besides, the more energy is required for the fracture damage and crack initiation for the geogrid reinforced pavements. The tensile strains are reduced significantly due to the stiffness modulus and interlocking properties of the geogrids. The main aim of this paper is to explore the efficacy of geosynthetic interlayers as reinforcement in asphalt layers. In addition to that, the existence of the geogrids sandwiched between the bituminous layers subjected to interfacial shear properties was summarized. Therefore, the flexural fatigue properties, interfacial shear characteristics, and mechanical properties of geogrids embedded with asphalt layers were reviewed in this paper. Further, the effect of reflective cracking, vertical deformation, and service life of flexible pavements was presented.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Performance of Geogrid Reinforced Asphalt Layers—A Review


    Additional title:

    Lecture Notes in Civil Engineering


    Contributors:

    Conference:

    International Conference on Advances in Civil Engineering ; 2020 May 28, 2020 - May 29, 2020



    Publication date :

    2021-12-15


    Size :

    17 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




    Practical overlay design method for geogrid reinforcement of asphalt layers

    Zofka, Adam / Maliszewski, Maciej | British Library Online Contents | 2019


    Geogrid Helps Control Asphalt Cracking

    British Library Online Contents | 1993


    Modelling of the fatigue damage of a geogrid-reinforced asphalt concrete

    Arsenie, Ioana Maria / Chazallon, Cyrille / Duchez, Jean-Louis et al. | British Library Online Contents | 2017


    Compressive Performance of Geogrid-Reinforced Granular Soil

    Hu, Y.-C. / Song, H. / Zhou, J. et al. | British Library Conference Proceedings | 2010


    Glass and carbon geogrid reinforcement of asphalt mixtures

    Zofka, Adam / Maliszewski, Maciej / Maliszewska, Dominika | British Library Online Contents | 2017