The asphalt concrete specimens reinforced by 4 methods and the specimens not reinforced were used in cyclic loading tests to study the influence of the reinforcement in different geosynthetic materials on the mechanical properties of asphalt pavement.The result shows that,the asphalt concrete specimen reinforced by geogrid has outstanding performance in bearing repeated load.The bonding property between asphalt concrete and steel bars is the important factor influencing the reinforcement effect.
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