GB/T 45019-2024
ActiveBasalt fiber modified asphalt mixture for road engineering
道路用玄武岩纤维沥青混合料
Application Summary AI generated
This standard specifies the technical requirements, test methods, and quality control procedures for basalt fiber modified asphalt mixtures used in road construction. It is applied in the design and paving of highway, municipal, and airport pavement layers to enhance rutting resistance, low-temperature crack resistance, and fatigue durability. The standard guides material selection, mix design, and field acceptance testing for engineering projects requiring improved pavement performance.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.