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Research article

First published 2009

Improved Sight Distance Model for Sag Vertical Curves with Overpasses

Said Easa

Transportation Research Record: Journal of the Transportation Research Board

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Research article

First published 2008-1

Assessment of Sag Curve Design Criteria considering Modern Headlamp Performance

H. Gene Hawkins, Madhuri Gogula

Transportation Research Record: Journal of the Transportation Research Board

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Research article

First published 2013-1

Evaluation of Impact of Modern Headlamp Technology on Design Criteria for Sag Vertical Curves

Ronald B. Gibbons, Alejandra Medina Flintsch, Brian Williams [...]

Transportation Research Record: Journal of the Transportation Research Board

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Research article

First published 2018-12

Modeling and Evaluating Traffic Flow at Sag Curves When Imposing Variable Speed Limits on Connected Vehicles

Reza Vatani Nezafat, Ehsan Beheshtitabar, Mecit Cetin [...]

Transportation Research Record: Journal of the Transportation Research Board

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Research article

First published 2022-8

Vertical Clearance Assessment of Overpassing Structures on Sag Vertical Curves

Stergios Mavromatis, Vassilios Matragos, Panagiotis Pasias [...]

Transportation Research Record: Journal of the Transportation Research Board

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Research article

First published 2015-1

Brain Activity Involved in Vehicle Velocity Changes in a Sag Vertical Curve on an Expressway: Vector-Based Functional Near-Infrared Spectroscopy Study

Yoshitomo Orino, Kayoko Yoshino, Noriyuki Oka [...]

Transportation Research Record: Journal of the Transportation Research Board

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Research article

First published 2002

Influence of Vertical Alignment on Horizontal Curve Perception: Phase II: Modeling Perceived Radius

Yasser Hassan, Tarek Sayed, Shaun Bidulka

Transportation Research Record: Journal of the Transportation Research Board

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Research article

First published 2007-12

Parametric Evaluation of a Dissolved Oxygen-Deficit Profile

Mehmet Berkun, Egemen Aras

Environmental Engineering Science

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Research article

First published 1997

Modeling Headlight Sight Distance on Three-Dimensional Highway Alignments

Yasser Hassan, Said M. Easa, A. O. Abd El Halim

Transportation Research Record: Journal of the Transportation Research Board

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Research article

First published 2002

Influence of Vertical Alignment on Horizontal Curve Perception: Phase I: Examining the Hypothesis

Shaun Bidulka, Tarek Sayed, Yasser Hassan

Transportation Research Record: Journal of the Transportation Research Board

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