Safety Effects of Horizontal Curve and Grade Combinations on Rural Two-Lane Highways von Bauer, Karin M., Harwood, Douglas W.

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Effect of Stopping Sight Distance on Crashes at Crest Vertical Curves on Rural Two-Lane Highways von Harwood, Douglas W., Bauer, Karin M.

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Estimating Safety by the Empirical Bayes Method: A Tutorial von Hauer, Ezra, Harwood, Douglas W., Council, Forrest M., Griffith, Michael S.

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Development of Relationships between Safety and Congestion for Urban Freeways von Harwood, Douglas W., Bauer, Karin M., Potts, Ingrid B.

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Relationship of Lane Width to Safety on Urban and Suburban Arterials von Potts, Ingrid B., Harwood, Douglas W., Richard, Karen R.

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Safety Analysis of Interchanges von Torbic, Darren J., Harwood, Douglas W., Gilmore, David K., Richard, Karen R., Bared, Joe G.

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Design policies for sight distance at stop-controlled intersections based on gap acceptance von Harwood, Douglas W., Mason, John M., Brydia, Robert E.

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Reliability Analysis for Roadway Curves with Horizontal Sightline Obstructions von Cook, Daniel J., Harwood, Douglas W., Potts, Ingrid B., Donnell, Eric T., Hamadeh, Bachir

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Relationship of Lane Width to Saturation Flow Rate on Urban and Suburban Signalized Intersection Approaches von Potts, Ingrid B., Ringert, John F., Bauer, Karin M., Zegeer, John D., Harwood, Douglas W., Gilmore, David K.

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Operational and Safety Effects of Right-Turn Deceleration Lanes on Urban and Suburban Arterials von Potts, Ingrid B., Ringert, John F., Harwood, Douglas W., Bauer, Karin M.

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Application of Highway Safety Manual Method for Ramp Crash Prediction to Loop and Diamond Ramps von Torbic, Darren J., Harwood, Douglas W., Bauer, Karin M.

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Safety of U-Turns at Unsignalized Median Openings: Some Research Findings von Levinson, Herbert, Potts, Ingrid, Harwood, Douglas, Gluck, Jerome, Torbic, Darren

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Service Life of Durable Pavement Markings von Migletz, James, Graham, Jerry L., Harwood, Douglas W., Bauer, Karin M.

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Safety Effects of Horizontal Curve and Grade Combinations on Rural Two-Lane Highways: Highway Safety Performance 2013 von BAUER, Karin M, HARWOOD, Douglas W

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Determining Critical Length of Grade for Geometric Design of Vertical Alignments von Torbic, Darren J., Harwood, Douglas W., Richard, Karen R., Glauz, William D.

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Development of Relationships Between Safety and Congestion for Urban Freeways: Highway Safety Performance 2013 von HARWOOD, Douglas W, BAUER, Karin M, POTTS, Ingrid B

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Criteria for Passing Sight Distance for Roadway Design and Marking von Harwood, Douglas W., Gilmore, David K., Richard, Karen R.

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Criteria for Passing Sight Distance for Roadway Design and Marking: Highway Design 2010 von HARWOOD, Douglas W, GILMORE, David K, RICHARD, Karen R

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Pedestrian Safety Prediction Methodology for Urban Signalized Intersections von Torbic, Darren J., Harwood, Douglas W., Bokenkroger, Courtney D., Srinivasan, Raghavan, Carter, Daniel, Zegeer, Charles V., Lyon, Craig

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Validation of U.S. Road Assessment Program Star Rating Protocol: Application to Safety Management of U.S. Roads von Harwood, Douglas W., Bauer, Karin M., Gilmore, David K., Souleyrette, Reginald, Hans, Zachary N.

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