This Record contains the following papers: Evaluation of Six Active Warning Devices for Use at Railroad-Highway Grade Crossings, K.W. Heathington et al; Accident Severity Prediction Formula for Rail-Highway Crossings, J.S. Hitz; Stability and Other Considerations in Simulation Analysis of Signal Control, F.-B. Lin; Evaluation of Engineering Factors Affecting Traffic Signal Change Interval, M.-S. Chang et al; Strobe-Supplemented Red Signal Indications (Abridgment), T.A. Ryan; Flashing Signal Accident Evaluation (Abridgment), J.C. Barbaresso, with Discussion by O.J. Pendleton and Author's Closure; Analysis of Delay and User Costs at Unwarranted Four-Way Stop Sign Controlled Intersections (Abridgment), M.N. Byrd and D.B. Stafford; Passing Requirements for Two-Lane Highways in Mountainous Areas (Abridgment), N.J. Garber and M. Saito; Comparative Analysis of Left-Turn Phase Sequencing (Abridgment), R.B. Machemehl and A.M. Mechler.

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  • Supplemental Notes:
    • Includes HS-038 139--HS-038 147, TRIS 391014--TRIS 391022 respectively. Distribution, posting, or copying of this PDF is strictly prohibited without written permission of the Transportation Research Board of the National Academy of Sciences. Unless otherwise indicated, all materials in this PDF are copyrighted by the National Academy of Sciences. Copyright © National Academy of Sciences. All rights reserved.
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  • Publication Date: 1984

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  • Media Type: Digital/other
  • Features: Figures; Photos; References; Tables;
  • Pagination: 40p
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Filing Info

  • Accession Number: 00395849
  • Record Type: Publication
  • Source Agency: National Highway Traffic Safety Administration
  • ISBN: 0309037018
  • Report/Paper Numbers: HS-038 138
  • Files: HSL, TRB, ATRI, USDOT
  • Created Date: Jul 31 1985 12:00AM