Experimental Study on the Formula of Recycled Rubber Power Modified Asphalt

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Abstract:

Recycled rubber powder modified asphalt is the trend of road asphalt, and rubber power is low cost, high performance modifier. In this experiment, by analyzing the equivalent softening point and equivalent crisp point, uses orthogonal experiment to obtain the formula that made the pavement property of recycled tire rubber powder modified asphalt for optimal.

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422-426

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January 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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