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Work Zone Safety Information Clearinghouse

Library of Resources to Improve Roadway Work Zone Safety for All Roadway Users

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Contracting

ODOT to Impose Stiffer Fines on Contractors After Long Traffic Delay due to Construction on I-480

The failure of contractors in meeting the contract requirements of having all lanes open by 6 am has caused construction-related morning delays for area commuters several times.  Ohio Department of … [Read more...] about ODOT to Impose Stiffer Fines on Contractors After Long Traffic Delay due to Construction on I-480

Transportation Construction Work-Zone Safety Impact on Time-Related Incentive Contracting Projects

Work-zone safety on highway projects continues to be a national concern, and project safety performance is one of the indicators of project success. Many contractors and State Transportation Agencies … [Read more...] about Transportation Construction Work-Zone Safety Impact on Time-Related Incentive Contracting Projects

Programmatic Examination of Missouri Incentive/Disincentive Contracts for Mitigating Work Zone Traffic Impacts

Incentive/disincentive clauses (I/D) are designed to award payments to contractors if they complete work ahead of schedule and to deduct payments if they exceed the completion time. A previously … [Read more...] about Programmatic Examination of Missouri Incentive/Disincentive Contracts for Mitigating Work Zone Traffic Impacts

Work Zone Road User Costs – Concepts and Applications

On-site construction activities can result in significant mobility and safety impacts to road users. The presence of work zone can also result in inconvenience to local business and community, noise … [Read more...] about Work Zone Road User Costs – Concepts and Applications

Work-Zone Traffic Control: Survey of Contracting Techniques

The final number of traffic control devices needed for a work-zone project and the final bill for those devices often vary from the initial estimates of the required number and charge. And the … [Read more...] about Work-Zone Traffic Control: Survey of Contracting Techniques

Transportation Management for Major Highway Reconstruction: Proceedings of the National Conference on Corridor Traffic Management for Major Highway Reconstruction

Contents: Preface, M.D. Meyer; Part 1 - Conference Overview, M.D. Meyer; Conference Welcome, T. B. Deen; Major Highway Reconstruction in the United States: What's Ahead, L.P. Lamm; Luncheon Address, … [Read more...] about Transportation Management for Major Highway Reconstruction: Proceedings of the National Conference on Corridor Traffic Management for Major Highway Reconstruction

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Copyright © 2025 American Road & Transportation Builders Association (ARTBA). The National Work Zone Safety Information Clearinghouse is a project of the ARTBA Transportation Development Foundation. It is operated in cooperation with the U.S. Federal Highway Administration and Texas A&M Transportation Institute. | Copyright Statement · Privacy Policy · Disclaimer
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