More Articles for (RAP) mixes

Rap Up

Better Roads Staff - Mar 06, 2013

Rap Up

Making high-RAP mixes -- an art and a science   By Daniel C. Brown, Contributing Editor     Many state transportation departments have saved tens of millions of dollars by using reclaimed asphalt pavement. RAP is worth the same as the virgin materials it replaces. ...

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Applications & Innovations

Better Roads Staff - Jul 03, 2012

Using RAS   Recycled asphalt shingles are an acquired taste   When going from the roof to the road in recycled asphalt pavement (RAP) mixes, “it’s all in the details,” says John Christensen, technical marketing manager for MeadWestvaco (MWV). It’s not impossible to get density ...

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