The method of increasing the performance indicators of the asphalt concrete mixture with the addition of mineral powder obtained from shale rocks, taking into account the operational conditions of the asphalt concrete pavement

Abstract:In the article, the density of the hot dense asphalt concrete mixture with the addition of activated mineral powder from the Slanesli rock increases, the water absorption index of the asphalt concrete mixture decreases, and the compressive and shear strength increases, the pavement strength increases under operational conditions at high temperatures.

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