
The IGGA offers technical information on pavement surfacing techniques and preservation/repair methods. Select the application(s), preservation/optimization technique(s) or pavement criteria/issue(s) to browse the technical documents, or use the search function.
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FHWA Pavement Preservation Checklist Series: Dowel Bar Retrofit
This checklist for dowel bar retrofit for portland cement concrete is one in a series created to guide state and local highway preservation/maintenance and inspection staff on the use of innovative pavement preservation techniques. FHWA uses its partnerships with different pavement preservation organizations including American Association of State Highway and Transportation Officials, and state and local transportation agencies to promote pavement preservation.
Application(s)
City/Municipal, Highway, Industrial
Technique(s)
Dowel Bar Retrofit
Issue(s)
Structural/Material Issues
FHWA Pavement Preservation Checklist Series: Full Depth Repair
This checklist for full-depth repair of portland cement concrete is one in a series created to guide state and local highway preservation/maintenance and inspection staff on the use of innovative pavement preservation techniques. FHWA uses its partnerships with different pavement preservation organizations including American Association of State Highway and Transportation Officials, and state and local transportation agencies to promote pavement preservation.
Application(s)
Airport/Airfield, Bridge, City/Municipal, Highway, Industrial, Race Track
Technique(s)
Full & Partial Depth Repair
Issue(s)
Structural/Material Issues
FHWA Pavement Preservation Checklist Series: Joint and Crack Sealing
This checklist for joint and seal crack sealing of portland cement concrete is one in a series created to guide state and local highway preservation/maintenance and inspection staff on the use of innovative pavement preservation techniques. FHWA uses its partnerships with different pavement preservation organizations including American Association of State Highway and Transportation Officials, and state and local transportation agencies to promote pavement preservation.
Application(s)
Airport/Airfield, Bridge, City/Municipal, Highway, Industrial
Technique(s)
Joint and Crack Resealing
Issue(s)
Structural/Material Issues
FHWA Pavement Preservation Checklist Series: Longitudinal Diamond Grooving
This checklist for longitudinal diamond grooving of portland cement concrete is one in a series created to guide state and local highway preservation/maintenance and inspection staff on the use of innovative pavement preservation techniques. FHWA uses its partnerships with different pavement preservation organizations including American Association of State Highway and Transportation Officials, and state and local transportation agencies to promote pavement preservation.
Application(s)
Bridge, City/Municipal, Highway
Technique(s)
Diamond Grooving
Issue(s)
Friction/Safety
FHWA Pavement Preservation Checklist Series: Partial Depth Repair
This checklist for partial depth repair of portland cement concrete is one in a series created to guide state and local highway preservation/maintenance and inspection staff on the use of innovative pavement preservation techniques. FHWA uses its partnerships with different pavement preservation organizations including American Association of State Highway and Transportation Officials, and state and local transportation agencies to promote pavement preservation.
Application(s)
Airport/Airfield, Bridge, City/Municipal, Highway, Industrial, Race Track
Technique(s)
Full & Partial Depth Repair
Issue(s)
Structural/Material Issues
FHWA Research and Technology Evaluation - Precast Concrete Pavement
This FHWA Research and Technology evaluation is to assess the outcome of the FHWA's investment in precise concrete pavement (PCP). PCP is an effective and efficient way to conduct roadway maintenance, repairs, and reconstruction. Benefits significantly exceed costs in high-volume areas or unique roadway sections that would lead to significant detours if closed for long periods of time. PCP also allows for innovative maintenance practices and cost savings, such as the reuse of concrete panels for temporary repairs.
Application(s)
City/Municipal, Highway
Technique(s)
Full & Partial Depth Repair
Issue(s)
Structural/Material Issues

