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    Present status of the truck tire tests of the Bureau of Public Roads

    Smith, E.B. | Engineering Index Backfile | 1925
    Preliminary report of tests being made to determine relative cushioning properties of solid rubber, cushion, and pneumatic truck tires. ...
    Verlag: United States Department of Agriculture

    The downward kick of the rear wheels of vehicles in starting from rest to motion

    Hendrick, T.K.A. | Engineering Index Backfile | 1927
    Investigation of effect on pavement of changed condition of rest to motion, when vehicle at rest on highway starts. See abstract in Roads ...
    Verlag: United States Department of Agriculture

    Transverse distribution of motor vehicle traffic on paved highways

    Pauls, J.T. | Engineering Index Backfile | 1925
    Particulars of investigation made by U. S. Bur. Pub. Roads for determining transverse distribution of traffic on paved highways, which has ...
    Verlag: United States Department of Agriculture
    Schlagwörter: Roads

    A study of motor-vehicle accidents in Montana, Oregon, and Washington

    Rose, A.C. | Engineering Index Backfile | 1925
    Statistics. Time, nature, location, and causes of accidents. ...
    Verlag: United States Department of Agriculture

    Motor vehicle registration and revenue, 1926

    Abbot, L.A. | Engineering Index Backfile | 1927
    During calendar year 1926 there were over 22,000,000 motor vehicles registered in United States; receipts from motor-vehicle registration ...
    Verlag: United States Department of Agriculture

    Digest of Vermont highway transportation survey

    McKay, J.G. | Engineering Index Backfile | 1927
    Vermont Highway Board with U. S. Bureau of Public Roads conducts cooperative survey of transportation on highways of State; density of ...
    Verlag: United States Department of Agriculture (USDA)

    Commodity transportation by motor truck

    McKay, J.G. | Engineering Index Backfile | 1925
    Summary of results of transportation surveys conducted by U. S. Bur. Pub. Roads. ...
    Verlag: United States Department of Agriculture

    Highway traffic in California

    Hewes, L.I. | Engineering Index Backfile | 1924
    Applications of traffic counts made by Bur. of Public Roads; comparison of 1920 and 1922 traffic counts; California and Connecticut traffic ...
    Verlag: United States Department of Agriculture

    Railroad abandonments and their relation to highway transportation

    Trumbower, H.R. | Engineering Index Backfile | 1925
    Results of study made by Bur. Pub. Roads of circumstances surrounding abandonments since 1920, in order to determine significance and ...
    Verlag: United States Department of Agriculture
    Schlagwörter: Roads

    Motor truck impact as affected by tires, other truck factors, and road roughness

    Buchanan, J.A. / Reid, J.W. | Engineering Index Backfile | 1926
    Report of cooperative tests by Bureau of Public Roads, Society of Automotive Engineers, and Rubber Assn. of America. ...
    Verlag: United States Department of Agriculture

    The six-wheel truck and the pavement

    Teller, L.W. | Engineering Index Backfile | 1925
    Details of tests conducted by U. S. Bur. Pub. Roads to determine relative stresses produced in pavement by four and six wheel vehicles ...
    Verlag: United States Department of Agriculture

    The motor bus as a common carrier

    Trumbower, H.R. | Engineering Index Backfile | 1925
    Discusses bus operation in eight states, number and length of motor-bus routes, competition of buses with railroads and their relative ...
    Verlag: United States Department of Agriculture

    Motor-vehicle registrations, 1927

    Engineering Index Backfile | 1928
    Tables compiled from reports of State authorities. ...
    Verlag: United States Department of Agriculture (USDA)

    All-terrain vehicle safety knowledge, riding behaviors and crash experience of Farm Progress Show attendees

    Jennissen, Charles A. / Harland, Karisa K. / Wetjen, Kristel et al. | Elsevier | 2016
    report having crashed. In addition, those reporting riding on public roads (but not having ridden with passengers) were nearly five times more ...
    Schlagwörter: National Institute of Occupational Safety and Health , United States Department of Agriculture , Agriculture

    Five Percent Report for the State of Mississippi, 2012

    NTIS | 2012
    148 of Title 23 United States Code (USC) to create a new Highway Safety Improvement Program (HSIP) as a core Federal Highway Administration ...
    Verlag: Mississippi Dept. of Transportation, Jackson
    Schlagwörter: State highway department