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The IGGA offers the following fact sheets on pavement surfacing techniques and preservation/repair methods. Select the application(s), preservation/optimization technique(s) or pavement criteria/issue(s) to browse the fact sheets, or use the search function.

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Concrete Bridge

Fact Sheets

Quick Facts: Safety Grooving

Grooving roadways decreases accidents and saves lives

Application(s)

Bridge, City/Municipal, Highway

Technique(s)

Diamond Grooving

Issue(s)

Friction/Safety

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Quick Facts: Conventional Diamond Grinding

CDG creates smooth, safe, quiet pavements

Application(s)

Airport/Airfield, Bridge, City/Municipal, Highway, Industrial, Race Track

Technique(s)

Diamond Grinding

Issue(s)

Friction/Safety, Smoothness, Tire/Pavement Noise

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Quick Facts: Safety Grooving

Grooving runways reduces hydroplaning

Application(s)

Airport/Airfield, Bridge, City/Municipal, Highway, Industrial, Race Track

Technique(s)

Diamond Grooving

Issue(s)

Friction/Safety

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Quick Facts: Joint Resealing

Joint resealing protects pavement joints from water and incompressibles

Application(s)

Airport/Airfield, City/Municipal, Highway, Industrial, Race Track

Technique(s)

Joint and Crack Resealing

Issue(s)

Structural/Material Issues

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Quick Facts: Pavement Base and Subgrade Repair

Pavement base and subgrade repair reduce pavement deflection by filling subsurface voids

Application(s)

Airport/Airfield, City/Municipal, Highway, Industrial, Race Track

Technique(s)

Slab Stabilization

Issue(s)

Structural/Material Issues

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Concrete Grinding Residue: Experts Agree – Slurry is Safe

YEARS OF RESEARCH DEMONSTRATE THAT PROPER APPLICATION ON ROADWAY SHOULDERS IS SAFE

Application(s)

Airport/Airfield, Bridge, City/Municipal, Highway, Industrial, Race Track

Technique(s)

Diamond Grinding, Slurry Disposal/Recycling

Issue(s)

Sustainability/Environmental

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