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Tag: Profilometer Testing on Chicago's I-290: Stone matrix asphalt overlay vs. conventional diamond grinding
Roadbuilding
In the Groove with Diamond Grooving and Grinding
Diamond grooving and grinding are being used to restore rough or polished concrete pavements to ultrasmooth conditions and quell noise — but at a price.
July 2, 2014
Roadbuilding
Profilometer Testing on Chicago’s I-290: Stone matrix asphalt overlay vs. conventional diamond grinding
In September 2011, Ames Engineering of Ames, Iowa conducted profile testing of three lanes of I-290 between Austin Blvd. and Sacramento Blvd. in both directions. Previously, in 2010, this section of roadway had both a Stone Matrix Asphalt (SMA) overlay and a Conventional Diamond Grinding (CDG) surface constructed. The profile testing was conducted to compare […]
December 20, 2012
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