1–20 von 90 Ergebnissen
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    Analysis of Accidents at Long-Term Construction Projects in Texas (Revised)

    G. L. Ullman / R. A. Krammes | NTIS | 1991
    Verlag: Texas Transportation Inst., College Station

    Analysis of Fatal Work Zone Crashes in Texas

    S. D. Schrock / G. L. Ullman / A. S. Cothron et al. | NTIS | 2004
    Verlag: Texas Transportation Inst., College Station

    Application of Analysis Tools to Evaluate the Travel Impacts of Highway Reconstruction with Emphasis on Microcomputer Applications

    R. A. Krammes / G. L. Ullman / G. B. Dresser et al. | NTIS | 1989
    Verlag: Texas Transportation Inst., College Station

    Application of Commercial Radio to Freeway Communications: A Study of Driver Attitudes

    C. L. Dudek / D. Cummings | NTIS | 1970
    Verlag: Texas Transportation Inst., College Station

    A Qualitative Analysis of Wrong-Way Driving in Texas

    C. J. Messer / J. D. Friebele / C. L. Dudek | NTIS | 1971
    Verlag: Texas Transportation Inst., College Station

    Assessing the Safety Impacts of Active Night Work Zones in Texas

    G. L. Ullman / M. D. Finley / B. R. Ullman | NTIS | 2004
    Verlag: Texas Transportation Inst., College Station

    A Study of Detector Reliability for a Safety Warning System on the Gulf Freeway

    C. L. Dudek / A. Dutt / C. J. Messer et al. | NTIS | 1974
    Verlag: Texas Transportation Inst., College Station

    A Study of Freeway Traffic Information Reported via Commercial Radio

    C. L. Dudek / J. D. Friebele / R. C. Loutzenheiser | NTIS | 1971
    Verlag: Texas Transportation Inst., College Station

    A Systems Analysis for a Real-Time Freeway Traffic Information System for the Inbound Gulf Freeway Corridor

    C. J. Messer / C. L. Dudek / R. C. Loutzenheiser | NTIS | 1971
    Verlag: Texas Transportation Inst., College Station

    Benefits of Real-Time Travel Information in Houston, Texas

    K. N. Balke / G. L. Ullman / W. R. McCasland et al. | NTIS | 1995
    Verlag: Texas Transportation Inst., College Station

    Catalog of Traffic Control Strategies and Devices

    S. H. Richards / C. L. Dudek | NTIS | 1986
    Verlag: Texas Transportation Inst., College Station

    Controlling Speeds in Highway Work Zones

    S. H. Richards / R. C. Wunderlich / C. L. Dudek | NTIS | 1984
    Verlag: Texas Transportation Inst., College Station

    Corridor Traffic Management Planning Guidelines for Major Urban Freeway Reconstruction

    R. A. Krammes / G. L. Ullman / C. L. Dudek | NTIS | 1991
    Verlag: Texas Transportation Inst., College Station

    Delineation of Concrete Safety-Shaped Barriers

    G. L. Ullman / C. L. Dudek / C. J. Allen | NTIS | 1988
    Verlag: Texas Transportation Inst., College Station

    Delineation of Concrete Safety-Shaped Barriers and Urban Freeway Gore Area Crash Cushions

    G. L. Ullman / C. L. Dudek / F. T. Creasey et al. | NTIS | 1988
    Verlag: Texas Transportation Inst., College Station

    Delineation of Urban Freeway Gore Area Crash Cushions

    G. L. Ullman / F. T. Creasey / C. L. Dudek | NTIS | 1988
    Verlag: Texas Transportation Inst., College Station

    Design of a Safety Warning System Prototype for the Gulf Freeway

    C. L. Dudek / R. G. Biggs | NTIS | 1972
    Verlag: Texas Transportation Inst., College Station

    Development of a Model for Predicting Travel Time on an Urban Freeway

    C. J. Messer / C. L. Dudek | NTIS | 1974
    Verlag: Texas Transportation Inst., College Station

    Development of a Technique for Digital Computer Control of a Safety Warning System for Urban Freeways

    C. L. Dudek | NTIS | 1972
    Verlag: Texas Transportation Inst., College Station

    Effect of Freeway Corridor Attributes Upon Motorist Diversion Responses to Real-Time Travel Time Information

    G. L. Ullman / C. L. Dudek / K. N. Balke | NTIS | 1992
    Verlag: Texas Transportation Inst., College Station