CP TECH

National Concrete Pavement Technology Center

RESEARCH / CP TECH

Concrete Overlays

Pavement preservation and rehabilitation are growing in importance, leading to increased interest in concrete overlays.

NEWS / CP TECH

Modified Concrete Mixture

West Des Moines provided a special opportunity to test a modified concrete mixture on several pavement sections.

PEM / CP TECH

Delivering better concrete durability

The Performance Engineered Mixtures (PEM) program is a coalition of government and industry leaders dedicated to maximizing pavement performance.

Programs

Performance Engineered Mixtures (PEM)

The goal of the PEM project is to bring new concrete testing technologies to state agencies to help them deliver on the promise of concrete durability.

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National Concrete Consortium (NCC)

NCC is a national forum for concrete pavement research and technology transfer initiatives.

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Recent Research
FEATURED

CP TECH / Sep 14, 2017

Concrete Overlay Performance on Iowa’s Roadways

CP TECH / Oct 12, 2018

Feasibility Study of 3D Printing of Concrete for Transportation Infrastructures

CP TECH / Oct 12, 2018

Impacts of Internally Cured Concrete Paving on Contraction Joint Spacing, Phase II

CP TECH / Oct 11, 2018

Characterizing the Behavior of a Machine-Placed UHPC Bridge Deck Overlay
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Resources

Geotextiles

The National CP Tech Center has resources available on geotextiles and their performance.

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Concrete Recycling

Recycled concrete aggregate (RCA) can provide a more sustainable concrete pavement option.

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News
FEATURED

CP TECH / Oct 31, 2018

New PEM Tech Brief available

FEATURED

InTrans / Sep 11, 2018

Real-Time Smoothness Final Summary Report available

FEATURED

InTrans / Aug 21, 2018

Three new concrete guides ready for users

More Headlines

InTrans / Jul 02, 2018

Longtime PCC lab manager retires

InTrans / Jun 22, 2018

UHPC overlay equipment makes US debut in Iowa

InTrans / Jun 12, 2018

Help honor longtime InTrans collaborator James Cable
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About CP TECH

The National Concrete Pavement Technology Center (CP Tech Center) is a national hub for concrete pavement research and technology transfer. The CP Tech Center was founded in 2000 and has been instrumental in developing and helping to advance the nation’s strategic plan for concrete pavement research, the CP Road Map.

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