MARC Record from Library of Congress

LEADER: 02809nam a22003737a 4500
001 2007395290
003 DLC
005 20070510150018.0
008 070330s2006 iaua 000 0 eng d
010 $a 2007395290
035 $a(OCoLC)ocm71315981
040 $aUIG$cUIG$dIOZ$dDLC
042 $alccopycat
043 $an-us-ia
050 00 $aTE255$b.C33 2006
100 1 $aCable, James K.,$d1941-
245 10 $aEvaluation of unbonded ultrathin whitetopping of brick streets /$cby James K. Cable and J. Williams.
260 $aAmes, Iowa :$bCenter for Transportation Research and Education, Iowa State University,$c2006.
300 $avii, 18 :$bill. (some col.) ;$c28 cm.
500 $a"June 2006."
500 $aA National Concrete Pavement Technology Center report.
513 $aFinal report.
520 $aMany cities in Iowa have retained the original brick street surfaces in downtown areas and in older residential areas as the base for modern driving surfaces. The original brick surfaces were not built to handle current and future traffic loadings. In recent years, these surfaces have tended to shift and become uneven, creating problems with safety. Asphaltic concrete overlays have been the typical rehabilitation technique in these situations. This has proven to be successful rehabilitation technique in some cases; in other cases, the combination of movement of the brick and flexibility of the asphalt has proven to accentuate the original problems. Most of the existing literature on rehabilitation of brick streets shows the use of asphaltic concrete. Other rehabilitation methods include reconstruction of the brick surface and strengthening of the surface by placing asphaltic concrete or portland cement concrete, along with sand, underneath the brick layers. To date, little if anything has been done in the area of using portland cement concrete as an overlay of the brick surfaces. This final report documents the planning, construction, and performance of unbonded ultrathin whitetopping rehabilitation of a brick street in Oskaloosa, Iowa, in 2001. It also reports on a similar project in Des Moines that was constructed two years later in 2003.
530 $aAlso available via the Internet.
536 $aSponsored by the Iowa Highway Research Board and the Iowa Dept. of Transportation$fIHRB TR-466$fCTRE project 01-91.
650 0 $aPavements, Brick$zIowa$xMaintenance and repair.
650 0 $aPavements$xOverlays.
650 7 $aWhitetopping.$2trt
650 7 $aBrick pavements.$2trt
650 7 $aOverlays (Pavements).$2trt
700 1 $aWilliams, J.
710 1 $aIowa.$bHighway Research Board.
710 1 $aIowa.$bDept. of Transportation.
856 40 $uhttp://www.operationsresearch.dot.state.ia.us/reports/reports%5Fpdf/hr%5Fand%5Ftr/reports/tr466.pdf