Discussion on Pavement Recycling Techniques in China

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Abstract:

This paper pointed out that regeneration is the necessary condition of achieving circular economy and sustainable development,aslo is the inevitable trend of the national highway development. By analyzing and comparison among four different ways, it is concluded that cold in plant recycling has more advantages on economic,rationality,energy-saving & environment-friendly and so on. On the basis of comparison in four different regeneration methods, the writer analysis technology and economic advantages and prospects of application of the emulsified asphalt cold in plant recycling, combining with the status quo of highway maintenance and improvement, and point out that emulsified asphalt cold in plant recycling is the ideal choice to solve our current semi-rigid base problem,which avoid reflective cracking and extend the pavement life.

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Periodical:

Advanced Materials Research (Volumes 415-417)

Pages:

1749-1754

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Online since:

December 2011

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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