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METHOD FOR MANUFACTURING COLORFUL DISCOLORATION-RESISTANT REGENERATED ASPHALT-CONCRETE USING RECYCLED AGGREGATES FROM WASTE ASPHALT-CONCRETE
METHOD FOR MANUFACTURING COLORFUL DISCOLORATION-RESISTANT REGENERATED ASPHALT-CONCRETE USING RECYCLED AGGREGATES FROM WASTE ASPHALT-CONCRETE
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机译:废沥青混凝土再生骨料制造耐失色再生沥青混凝土的生产方法
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摘要
The present invention relates to colorful regenerated asphalt-concrete and to a method for manufacturing same. More particularly, disclosed are colorful regenerated asphalt-concrete using recycled aggregates from waste asphalt and to a method for manufacturing same, in which products obtained from the thermal decomposition of waste asphalt are mixed with new aggregates and asphalt, and a pigment and an ultraviolet-ray blocker are mixed into the mixture, to thereby not only improve the physical properties of the regenerated asphalt concrete, but also maintain the color of the regenerated asphalt concrete over a long period of time, thus achieving improved weather resistance and durability.
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