1–17 von 17 Ergebnissen
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    Midwest Guardrail System for Long-Span Culvert Applications

    R. W. Bielenberg / R. K. Faller / J. R. Rohde et al. | NTIS | 2007

    Development of Standards for Placement of Steel Guardrail Posts in Rock

    J. E. Herr / J. R. Rohde / D. L. Sicking et al. | NTIS | 2003

    Analysis of Existing Work-Zone Devices with MASH Safety Performance Criteria

    J. D. Schmidt / D. L. Sicking / K. A. Lechtenberg et al. | NTIS | 2009

    Evaluation of Rigid Hazards Placed in the Zone of Intrusion

    M. J. Wiebelhaus / K. A. Polivka / R. K. Faller et al. | NTIS | 2008

    Crash Testing of Missouri's W-Beam to Thrie-Beam Transition Element

    K. A. Polivka / R. K. Faller / D. L. Sicking et al. | NTIS | 2000

    Phase 3 Development of a Bullnose Guardrail System for Median Applications

    B. W. Bielenberg / J. D. Reid / R. K. Faller et al. | NTIS | 2000

    Concept Development of a Bullnose Guardrail System for Median Applications

    B. W. Bielenberg / R. K. Faller / J. D. Reid et al. | NTIS | 1998

    Design and Evaluation of an Open Combination Traffic/Bicycle Bridge Railing System

    J. A. Hascall / K. A. Polivka / J. R. Rohde et al. | NTIS | 2007

    Phase 2 Development of a Bullnose Guardrail System for Median Applications

    B. W. Bielenberg / R. K. Faller / D. L. Sicking et al. | NTIS | 1998

    Review of Breakaway Supports for Small Signs and Mailbox Installations

    J. C. Vogel / R. K. Faller / J. D. Reid et al. | NTIS | 1998

    Development of a W-Beam Guardrail System for Use on a 2:1 Slope

    K. A. Polivka / R. K. Faller / D. L. Sicking et al. | NTIS | 2000

    Development of the Midwest Guardrail System (MGS) W-Beam to Thrie Beam Transition Element

    C. M. Eller / K. A. Polivka / R. K. Faller et al. | NTIS | 2007

    Development of a 7.62-m Long Span Guardrail System: Phase 2

    K. A. Polivka / B. W. Bielenberg / D. L. Sicking et al. | NTIS | 1999

    Development of a 7.62-m Long Span Guardrail System

    K. A. Polivka / B. W. Bielenberg / D. L. Sicking et al. | NTIS | 1999