The purpose of this report is to measure truck loading characteristics of Mexican-orgin trucks currently operating within the Texas U.S. (ICC) commercial zones. The relevance of this goal stems from the following: (1) heavy truck axle loads are the primary cause of pavement wear; (2) international commercial traffic processed through Southweatern ports-of-entry as a result of the liberalization of Mexican trade practices has increased gramatically since the mid-1980's; (3) this increase in commercial traffic is likely to continue at an accelerated pace now that NAFTA has been ratified; (4) Mexican axle load limits exceed U.S. limits by 10-17%, depending on the axle group type; harmonization talks may eventually lead to higher allowable axle loads and gross-vehicle weights in the U.S.; and (5) infrastructure in the Texas border region is inadequate for current levels of truck traffic; projections for required upgrades extend out 30 years and exceed $2 billion in costs.


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    Titel :

    Measurement and Analysis of Traffic Loads Across the Texas-Mexico Border


    Beteiligte:
    J. P. Leidy (Autor:in) / C. E. Lee (Autor:in) / R. Harrison (Autor:in)

    Erscheinungsdatum :

    1995


    Format / Umfang :

    108 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




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