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ORIL Projects​

To learn more about the projects ORIL sponsors, click on a project title. Information is included on both active and completed ORIL projects. Links to reports are included as available. If you have questions about a project or would like additional information, please contact us at ORIL@dot.ohio.gov.

 Hydraulics
Status Title with Link
Completed Storm Water Best Management Practices for Local Roadways                       
Completed Structural Benefits of Concrete Paving of Steel Culvert Inverts
Completed Storm Water BMP Tool Implementation Testing

 Pavements & Materials
Status Title with Link
Active Technology Exchange on Low Volume Road Design, Construction and Maintenance
Active Asphalt Mix Overlay Alternative for Low Volume Roads on the Local Transportation System
Active Analysis of Aramid Synthetic Fibers in Asphalt Mixes on Local Roads
Completed Evaluation of Partial Depth Pavement Repairs on Routes Heavily Traveled by Amish Horse and Buggies - Phase 2
Completed Best Practices for Pavement Restoration of Open Cut Utility Installations and Repairs on Local Roadways in Northern Ohio
Completed Analysis of Ground Tire Rubber in Mix Design on Local Roadways in Ohio
Completed Investigation of In-Situ Strength of Various Construction/Widening Methods Utilized on Local Roads
Completed 11th International Conference on Low Volume Roads and Peer Exchange
Completed Best Practices for Chip Sealing Low-Volume Roads in Ohio
Completed Optimizing the Effective Use of RAP in Local Roadways
Completed
 Use of Crushed Recycled Glass in the Construction of Local Roadways
​

 Policy, Legal & Revenue
Status Title with Link
Active Synthese of Regulations and Laws Pertaining to Roadway/Rail Line Intersections on Ohio's Local Transportation System
Completed Investigating Tools for Evaluating Service and Improvement Opportunities on Bicycle Routes on Ohio's Local System
Completed Streamlining Local-let Federal Aid Transportation Processes in Ohio
Completed Assessment of IRP Truck Licensing for Ohio Counties
Completed Recommendations and Strategies for IRP Truck Licensing Impacts for Ohio Counties
Completed Best Practices of Road User Management Agreements Amongst Local Government Agencies in Ohio

 Structures
Status Title with Link
Completed Evaluation & Design of a TL-3 Bridge Guardrail System Mounted to Steel Fascia Beams
Completed Inspection, Repair, Retrofit Procedures & Design Recommendations for Non-Redundant Steel Structures
Completed Practical Design Guidelines for Replacement of Deficient Bridges with Low-Water Stream Crossing in the Rural Mid-West
Completed Synthesis of Research on Load Capacity of Concrete Slabs Without Plans
Completed Waterproofing Details of Connections for Adjacent Precast Concrete Box-Beam Bridges

 Traffic
Status Title with Link
Active Intersection Modifications Using Modular Mini-Roundabout Methods