41–60 von 72 Ergebnissen
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    Retroreflective Raised Pavement Markers: A Two-Year Field Evaluation in Texas

    G. L. Ullman | NTIS | 1994
    Verlag: Texas Transportation Inst., College Station

    Review of Traffic Management and Enforcement Problems and Improved Options at High-Volume, High-Speed Work Zones in Texas

    G. L. Ullman / M. D. Fontaine / S. D. Schrock et al. | NTIS | 2001
    Verlag: Texas Transportation Inst., College Station

    Serviceable Pavement Marking Retroreflectivity Levels: Technical Report

    R. J. Benz / A. M. Pike / S. P. Kuchangi et al. | NTIS | 2009
    Verlag: Texas Transportation Inst., College Station

    Speed Zoning and Control

    C. L. Dudek / G. L. Ullman | NTIS | 1987
    Verlag: Texas Transportation Inst., College Station

    Studies to Improve Temporary Traffic Control at Urban Freeway Interchanges and Pavement Marking Material Selection in Work Zones

    G. L. Ullman / M. D. Finley / A. M. Pike et al. | NTIS | 2008
    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

    Traffic Control Devices and Practices to Improve the Safety of Mobile and Short Duration Maintenance Operations

    M. D. Finley / B. R. Ullman / N. D. Trout | NTIS | 2004
    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

    Traffic Management in Response to Major Freeway Incidents. Volume 1

    M. A. Ogden / J. M. Mounce / D. R. Middleton et al. | NTIS | 1994
    Verlag: Texas Transportation Inst., College Station

    Traffic Management in Response to Major Freeway Incidents. Volume 2

    M. A. Ogden / J. M. Mounce / D. R. Middleton et al. | NTIS | 1994
    Verlag: Texas Transportation Inst., College Station

    Traffic Management System Considerations in Freeway Design and Redesign. (Revised)

    G. L. Ullman | NTIS | 1996
    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

    Traffic Safety Evaluation of Nighttime and Daytime Work Zones

    G. L. Ullman / M. D. Finley / J. E. Bryden et al. | NTIS | 2008
    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

    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

    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

    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