Safety Provisions for Support Structures on Overhead Sign Bridges: A Study of Buckling Stress Formulas January 1, 1969
Safety Provisions for Support Structures on Overhead Sign Bridges: Fabrication and Construction January 1, 1969
Procedures for Estimating Cargo Vehicle 18-Kip Axle Equivalents and Determining the Adequacy of Loadometer and Count Station Samples January 1, 1969
Right-of-Way Effects of Controlled Access Type Highway on a Ranching Area in Madison County, Texas December 1, 1968
Statistical Quality Control Studies and Findings Relative to Highway Construction: An Annotated Bibliography November 1, 1968
Hardening of Asphalt Cements by Exposure to Ultraviolet and Short Wave Length Visible Light October 1, 1968
Effect of Access on Highway Right of Way Costs and the Determination of Special Benefits October 1, 1968
Reinforced Concrete Bridge Deck Deterioration: Diagnosis, Treatment, and Repair–Part Two, Treatment September 1, 1968
Effect of Storage Time on Susceptibility of Asphalt Cements to Hardening by Time, Heat and Oxidation September 1, 1968