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A Return on Investment Study of the Hampton Roads Safety Service Patrol Program

Authors: Lance E. Dougald

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Determination by the Falling Weight Deflectometer of the In-situ Subgrade Resilient Modulus and Effective Structural Number for I-77 in Virginia

Authors: Khaled A. Galal, Javed Alam, Brian K. Diefenderfer, Ph.D., P.E.

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Survey of Cathodic Protection Systems on Virginia Bridges

Authors: Michael C. Brown, Ph.D., P.E., Stephen R. Sharp, Ph.D., P.E.

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The Impact of Red-Light Cameras (Photo-red Enforcement) on Crashes in Virginia

Authors: Elizabeth Abel Kassebaum, Eslambolchi, Saeed, Santhosh K. Korukonda, Nicholas J. Garber, Ph.D., John S. Miller, Ph.D., P.E.

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Evaluation of Best Practices in Traffic Operations and Safety: Phase I: Flashing LED Stop Sign and Optical Speed Bars

Authors: E. D. Arnold, Kenneth E. Lantz, P.E.

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Determination of the In-place Hot-mix Asphalt Layer Modulus for Rehabilitation Projects Using a Mechanistic-empirical Procedure

Authors: Amara Loulizi, Gerardo W. Flintsch, Kevin K. McGhee, P.E.

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Use of Photogrammetry as a Tool for Accident Investigation and Reconstruction: A Review of the Literature and State of the Practice

Authors: E. D. Arnold

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Use of the Digital Surface Roughness Meter in Virginia

Authors: David W. Mokarem

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Intellectual Property: A Handbook for Employees of the Virginia Department of Transportation

Authors: Catherine E. Colyer, Stephen C. Schott, Amy Reed

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Last updated: May 6, 2024