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Public Roads Magazine

rosaP Repository & Open Science Access Portal

Public Roads is the quarterly magazine of the Federal Highway Administration. Now published in digital format, this collection represents print volumes published from 1918 until 1994. New issues are available here: https://highways.dot.gov/public-roads/home. Bookmark this collection: https://rosap.ntl.bts.gov/collection_pr_mag or https://doi.org/10.21949/1530849.

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Showing 301 - 320 of 597 results
  • Public Roads A Journal of Highway Research Vol 26 No 5
    Public Roads: A Journal of Highway Research, Vol. 26, No. 5
    Barber, E. S. ;
    Benham, Sanford W.
    1950-12-01 | Public Roads | PDF
    No. 5, December 1950: Traffic trends on rural roads in 1949, by Thomas B. Dimmick. Trends in motor-vehicle travel discontinued; Flame-photometer determination of sodium and potassium in soils and other siliceous materials, by W. J. Halstead and Bernard Chaiken
    Supporting Files
  • Public Roads A Journal of Highway Research Vol 26 No 4
    Public Roads: A Journal of Highway Research, Vol. 26, No. 4
    Barber, E. S. ;
    Benham, Sanford W.
    1950-10-01 | Public Roads | PDF
    No. 4, October 1950: Moment distribution analysis of two-span arched frames with elastic pier, by Thomas P. Revelise; New Publications: The Identification of Rock Types; Bibliography of Highway Planning Reports
    Supporting Files
  • Public Roads A Journal of Highway Research Vol 26 No 3
    Public Roads: A Journal of Highway Research, Vol. 26, No. 3
    Barber, E. S. ;
    Benham, Sanford W.
    1950-08-01 | Public Roads | PDF
    No. 3, August 1950: Geophysical methods of subsurface exploration in highway construction, by R. Woodward Moore
    Supporting Files
  • Public Roads A Journal of Highway Research Vol 26 No 2
    Public Roads: A Journal of Highway Research, Vol. 26, No. 2
    Barber, E. S. ;
    Benham, Sanford W.
    1950-06-01 | Public Roads | PDF
    No. 2, June 1950: Some travel and parking habits observed from parking studies, by S. T. Hitchcock and R. H. Burrage; State road-user and personal-properly taxes on selected motor vehicles, 1950, by R. W. Meadows and S. F. Bielak; The identification of rock types, by D.O. Woolf
    Supporting Files
  • Public Roads A Journal of Highway Research Vol 26 No 1
    Public Roads: A Journal of Highway Research, Vol. 26, No. 1
    Barber, E. S. ;
    Benham, Sanford W.
    1950-04-01 | Public Roads | PDF
    No. 1, April 1950: Continuous reinforcement in concrete pavement, by Harry D. Cashell and Sanford W. Benham; New publications: Highway Capacity Manual; Highway Statistics, 1948
    Supporting Files
  • Public Roads A Journal of Highway Research Vol 25 No 12
    Public Roads: A Journal of Highway Research, Vol. 25, No. 12
    Barber, E.S. ;
    Willis, E.A.
    1950-02-01 | Public Roads | PDF
    No. 12, February 1950: Axle-Load and Gross-Load Trends; Traffic Trends in Motor-Vehicle Travel, 1948
    Supporting Files
  • Public roads a journal of highway research Vol 25 No 11
    Public roads : a journal of highway research. Vol. 25, No. 11
    National Research Council (U.S.). Highway Research Board. Committee on Highway Capacity  ...
    1949-12-01 | Public Roads | PDF
    In this issue of Public Roads appears the second portion of an important work on highway capacity and its practical applications. The first half of the report, containing on introduction and definitions and dealing with maximum observed traffic volumes, fundamentals of highway capacity, and roadway capacities for uninterrupted flow, was presented i ...
  • Public Roads A Journal of Highway Research Vol 25 No 11
    Public Roads: A Journal of Highway Research, Vol. 25, No. 11
    Barber, E.S. ;
    Willis, E.A.
    1949-12-01 | Public Roads | PDF
    No. 11, December 1949: Practical Applications of Research (Part V: Signalized Intersections, Part VI: Weaving sections: unsignalized cross movements, Part VII: Ramps and their terminals, Part VIII: Relating hourly capacities to annual average volumes and peak flows); The Financing of Highways by Counties and Local Rural Governments, 1931-1941; a ne ...
    Supporting Files
  • Public roads a journal of highway research Vol 25 No 10
    Public roads : a journal of highway research. Vol. 25, No. 10
    National Research Council (U.S.). Highway Research Board. Committee on Highway Capacity  ...
    1949-10-01 | Public Roads | PDF
    In this issue of Public Roads appears the first portion of an important work on highway capacity and its practical applications. The second half of the report, dealing with intersections at grade, weaving sections and unsignalized cross movements, ramps and their terminals, and the relation of possible and practical hourly capacities to annual aver ...
  • Public Roads A Journal of Highway Research Vol 25 No 10
    Public Roads: A Journal of Highway Research, Vol. 25, No. 10
    Barber, E.S. ;
    Willis, E.A.
    1949-10-01 | Public Roads | PDF
    No. 10, October 1949: Highway Capacity: Practical Applications of Research (Part I: Definitions, Part II: Maximum observed traffic volumes, Part III: Fundamentals of highway capacity, Part IV: Roadway capacities for uninterrupted flow); Estimated Motor-vehicle registrations, 1949
    Supporting Files
  • Public Roads A Journal of Highway Research Vol 25 No 9
    Public Roads: A Journal of Highway Research, Vol. 25, No. 9
    Barber, E.S. ;
    Willis, E.A.
    1949-08-01 | Public Roads | PDF
    No. 9, August 1949: A Cooperative Study of Structural Design of Non-rigid Pavements (second progress report); Life Characteristics of Highway Surfaces; Selection of Reference Densities for Bituminous Pavement Specifications; Highway Needs of the National Defense: a new publication
    Supporting Files
  • Public Roads A Journal of Highway Research Vol 25 No 8
    Public Roads: A Journal of Highway Research, Vol. 25, No. 8
    Barber, E.S. ;
    Willis, E.A.
    1949-06-01 | Public Roads | PDF
    No. 8, June 1949: Statutory Authority of State Highway Departments in Municipalities; Highway Practice in the United States of America—a new publication
    Supporting Files
  • Public Roads A Journal of Highway Research Vol 25 No 7
    Public Roads: A Journal of Highway Research, Vol. 25, No. 7
    Barber, E.S. ;
    Willis, E.A.
    1949-03-01 | Public Roads | PDF
    No. 7, March 1949: Highway Safety: Driver Behavior—Key to Safe Highway Design; The Effect of Tax Increases on Gasoline Consumption; New Publications; Traffic Trends on Rural Roads in 1947; Trends in Motor-Vehicle Travel, 1947
    Supporting Files
  • Public Roads A Journal of Highway Research Vol 25 No 6
    Public Roads: A Journal of Highway Research, Vol. 25, No. 6
    Barber, E.S. ;
    Willis, E.A.
    1948-12-01 | Public Roads | PDF
    No. 6, December 1948: Further Developments and Application of the Immersion-Compression Test; A Rapid Method of Testing Materials for Alkali-Aggregate Reaction; Conducting Long-Range Highway Needs studies; Manual on Uniform Traffic Control Devices for Streets and Highways
    Supporting Files
  • Public Roads A Journal of Highway Research Vol 25 No 5
    Public Roads: A Journal of Highway Research, Vol. 25, No. 5
    Barber, E.S. ;
    Willis, E.A.
    1948-09-01 | Public Roads | PDF
    No. 5, September 1948: Effect of Characteristics of Asphalts on Physical Properties of Bituminous Mixtures; The Analysis of Motor-Vehicle Registration Records; A New Soil-Dispersing Apparatus for Mechanical Analysis of Soils; The Federal-aid Highway Act of 1948
    Supporting Files
  • Public Roads A Journal of Highway Research Vol 25 No 4
    Public Roads: A Journal of Highway Research, Vol. 25, No. 4
    Barber, E.S. ;
    Willis, E.A.
    1948-06-01 | Public Roads | PDF
    No. 4, June 1948: Concrete Pavements on the German Autobahn; Analysis of Rectangular Reinforced Concrete Sections Subjected to Direct Stress and Bending in Two Directions
    Supporting Files
  • Public Roads A Journal of Highway Research Vol 25 No 3
    Public Roads: A Journal of Highway Research, Vol. 25, No. 3
    Barber, E.S. ;
    Willis, E.A.
    1948-03-01 | Public Roads | PDF
    No. 3, March 1948: Traffic Trends on Rural Roads in 1946; Trends in Motor-Vehicle Travel, 1946; Trends in the Distribution of State Road-User Taxes, 1940-1947; Effect of Petroleum-Like Constituents on Road Tars, and a Test for Determining the Homogeneity of Road Tars
    Supporting Files
  • Public Roads A Journal of Highway Research Vol 25 No 2
    Public Roads: A Journal of Highway Research, Vol. 25, No. 2
    Barber, E.S. ;
    Willis, E.A.
    1947-12-01 | Public Roads | PDF
    No. 2, December 1947: A Cooperative Study of Structural Design of Nonrigid Pavements; The Effect on Properties of Concrete of Natural and Portland Cement Blends; Announcement of New Publications
    Supporting Files
  • Public Roads A Journal of Highway Research Vol 25 No 1
    Public Roads: A Journal of Highway Research, Vol. 25, No. 1
    Barber, E.S. ;
    Willis, E.A.
    1947-09-01 | Public Roads | PDF
    No. 1, September 1947: Triaxial Compression Test Results Applied to Flexible Pavement Design; Experimental Soil-Cement Base Course in South Carolina; The National System of Interstate Highways
    Supporting Files
  • Public Roads A Journal of Highway Research Vol 24 No 12
    Public Roads: A Journal of Highway Research, Vol. 24, No. 12
    Aaron, Henry ;
    Bohannan, C.D.
    1947-04-01 | Public Roads | PDF
    No. 12, April-May-June 1947: Experimental Sand-Clay Base Course in North Caroline; Speed Transition Ramps on a Bridged Rotary; Twenty-Five Years of Farm Truck Ownership.
    Supporting Files
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