1–20 von 45 Ergebnissen
|

    Flagger Safety and Alternatives to Manual Flagging

    G. L. Ullman / S. Z. Levine / S. C. Booker | NTIS | 1987
    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

    Traffic Control for Short Duration and Stop-and-Go Maintenance Operations on Four-Lane Divided Roadways

    C. L. Dudek / G. L. Ullman / K. N. Balke et al. | NTIS | 1988
    Verlag: Texas Transportation Inst., College Station

    Synthesis of Traffic Management Techniques for Major Urban Freeway Reconstruction

    G. L. Ullman / R. A. Krammes / C. L. Dudek | NTIS | 1989
    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

    U.S. 75 North Central Expressway Reconstruction: Northwest Highway Screen Line Automobile and Transit User Panels. Initial Survey Results

    G. L. Ullman / R. A. Krammes | NTIS | 1990
    Verlag: Texas Transportation Inst., College Station

    Travel Impacts of Urban Freeway Reconstruction Projects in Texas

    R. A. Krammes / K. D. Tyer / G. L. Ullman et al. | NTIS | 1990
    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

    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

    U.S. North Central Expressway Reconstruction: Northwest Highway Screen Line Automobile and Transit User Panels, May 1991 Survey Results

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

    Advanced Technologies for Communicating with Motorists: A Synthesis of Human Factors and Traffic Management Issues

    K. N. Balke / G. L. Ullman | NTIS | 1992
    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

    U.S. 75 North Central Expressway Reconstruction: Northwest Highway Screen Line Automobile and Transit User Panels, May 1992 Survey Results

    G. L. Ullman / K. M. Collins / R. A. Krammes | NTIS | 1992
    Verlag: Texas Transportation Inst., College Station

    User's Manual for QUEWZ-92

    R. A. Krammes / G. L. Ullman / J. L. Memmott et al. | NTIS | 1993
    Verlag: Texas Transportation Inst., College Station

      User's Manual for QUEWZ-92

      R. A. Krammes / G. L. Ullman / J. L. Memmott et al. | NTIS | 1993
      Verlag: Texas Transportation Inst., College Station

    Traffic Pattern Assessment and Road User Delay Costs Resulting from Roadway Construction Options

    R. A. Krammes / G. L. Ullman / K. D. Tyer et al. | NTIS | 1993
    Verlag: Texas Transportation Inst., College Station

    U.S. 75 North Central Expressway Reconstruction: Lemmon/Oak Lawn/Peak Screen Line Automobile User Panel, October 1992 Survey Results

    G. L. Ullman / R. A. Krammes | NTIS | 1993
    Verlag: Texas Transportation Inst., College Station