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Chemically Modified Rubberized Asphalt Binder Effects on Open Graded Asphalt Concrete Properties

• 2013
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Publication Information
Authors M. M. Elsherif, Z. S. Houssieen and S. A. Elmasry
Keywords Not Available
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publication.type Local
Paper Link Open Link
Supplementary Materials Not Available
Abstract
The properties of open graded asphalt concrete (OGAC) can be enhanced by using chemically modified rubberized asphalt binder.
The chemical modification for crumb rubber (CR) enhanced its distribution through asphalt, which led to better mechanical and
physical properties of OGAC than asphalt and blank rubberized asphalt binders. The cost of rubberized asphalt, blank and/or
chemically modified, was decreased comparing to conventional asphalt binder .