Reports | Virginia Transportation Research Council

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Evaluation of Hydraulic Cement Concretes Containing Slag Added at the Mixer

Authors: Hollis N. Walker, H. Celik Ozyildirim, Ph.D., P.E.

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Properties of Asphalt Cement Used in Virginia and Their Effects on Pavement Performance

Authors: Woodrow J. Halstead,

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An Investigation of Safety Problems at Skewed Rail-Highway Grade Crossings

Authors: Eric Paltell,

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The Influence of Communications on Transportation in the Future

Authors: William Zuk,

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Relation of Asphalt Chemistry to Physical Properties and Specifications

Authors: Woodrow J. Halstead,

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4 x 8 inch Concrete Cylinders versus 6 x 12 Cylinders

Authors: H. Celik Ozyildirim, Ph.D., P.E.

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Two-year Evaluation of Recycled Hot Mix Asphalt Concrete on Route 220: Interim Report

Authors: Charles S. Hughes, P.E.,

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A Survey and Photographic Inventory of Concrete and Masonry Arch Bridges in Virginia

Authors: Paula A. C. Spero,

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The Relationship of Written Examination Performance to Safe Driving: A Literature Review with Recommended Methods for Developing Exams

Authors: Alden L. Atkins,

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Last updated: July 29, 2026