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Case Studies

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

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Rapid Strength Concrete Proves Durable for Long Lasting Repairs

Studies show rapid strength concrete (RSC) pavements should achieve at least 30 years of service

Application(s)

Highway

Technique(s)

Concrete Pavement Preservation and Restoration

Issue(s)

Structural/Material Issues, Sustainability/Environmental

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Safety Grooving: Diamond grinding on I-55 in Illinois: improved traction, improved safety

Diamond grinding on I-55 in Illinois: improved traction, improved safety

Application(s)

City/Municipal

Technique(s)

Diamond Grooving

Issue(s)

Friction/Safety

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Safety Grooving: Grooving enhances traction and safety on the Dan Ryan Expressway in Chicago, Illinois

Grooving enhances traction and safety on the Dan Ryan Expressway in Chicago, Illinois

Application(s)

Highway

Technique(s)

Diamond Grooving

Issue(s)

Friction/Safety

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Safety Grooving: ODOT uses longitudinal grooving for safety on asphalt as well as concrete pavements

ODOT uses longitudinal grooving for safety on asphalt as well as concrete pavements

Application(s)

City/Municipal, Highway

Technique(s)

Diamond Grooving

Issue(s)

Friction/Safety

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Safety Grooving for Safer Runways: Runway rehabilitation at Dyess Air Force Base

Runway rehabilitation at Dyess Air Force Base

Application(s)

Airport/Airfield

Technique(s)

Diamond Grinding, Diamond Grooving

Issue(s)

Friction/Safety

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Safety Grooving for Safer Runways: Runway 9L - 27R, Fort Lauderdale, FL

Runway 9L - 27R, Fort Lauderdale, FL

Application(s)

Airport/Airfield

Technique(s)

Diamond Grinding, Diamond Grooving

Issue(s)

Friction/Safety

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