1–50 von 54 Ergebnissen
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    Evaluation of the Passing Behavior of Motorized Vehicles When Overtaking Bicycles on Urban Arterial Roadways

    Mehta, Kushal / Mehran, Babak / Hellinga, Bruce | Transportation Research Record | 2019

    Real-Time Prediction of Near-Future Traffic States on Freeways Using a Markov Model

    Noroozi, Reza / Hellinga, Bruce | Transportation Research Record | 2014

    Identifying Causes of Performance Issues in Bus Schedule Adherence with Automatic Vehicle Location and Passenger Count Data

    Mandelzys, Michael / Hellinga, Bruce | Transportation Research Record | 2010

    Quantifying Measurement Error in Arterial Travel Times Measured by Bluetooth Detectors

    Moghaddam, Soroush Salek / Hellinga, Bruce | Transportation Research Record | 2013

    Evaluating the Performance of Algorithms for the Detection of Travel Time Outliers

    Moghaddam, Soroush Salek / Hellinga, Bruce | Transportation Research Record | 2013

    Real-Time Estimation of Saturation flow Rates for Dynamic Traffic Signal Control using Connected-Vehicle Data

    Bagheri, Ehsan / Mehran, Babak / Hellinga, Bruce | Transportation Research Record | 2019

    Real-Time Prediction of Arterial Roadway Travel Times Using Data Collected by Bluetooth Detectors

    Moghaddam, Soroush Salek / Hellinga, Bruce | Transportation Research Record | 2014

    Algorithm for Detecting Outliers in Bluetooth Data in Real Time

    Moghaddam, Soroush Salek / Hellinga, Bruce | Transportation Research Record | 2014

    Benefit–Cost-Based Method to Determine When Safety Performance Functions Should be Redeveloped for Use in Intersection Network Screening

    Zarei, Mohammad / Hellinga, Bruce / Izadpanah, Pedram | Transportation Research Record | 2022

    Comparing Direct Demand Models for Estimating Pedestrian Volumes at Intersections and Their Spatial Transferability to Other Jurisdictions

    Freier Zugriff
    Sobreira, Lucas Tito Pereira / Hellinga, Bruce | Transportation Research Record | 2023

    Enhancing the Spatial Transferability of Direct Demand Models for Estimating Pedestrian Volumes at Intersections

    Freier Zugriff
    Tito Pereira Sobreira, Lucas / Hellinga, Bruce | Transportation Research Record | 2023

    Distribution of Delay in Signalized Intersections: Day-to-Day Variability in Peak-Hour Volumes

    Noroozi, Reza / Hellinga, Bruce | ASCE | 2012

      Distribution of Delay in Signalized Intersections: Day-to-Day Variability in Peak-Hour Volumes

      Noroozi, Reza | Online Contents | 2012
      Beteiligte: Hellinga, Bruce

    Evaluation of variable speed limits to improve traffic safety

    Lee, Chris / Hellinga, Bruce / Saccomanno, Frank | Elsevier | 2006

      Evaluation of variable speed limits to improve traffic safety

      Lee, Chris | Online Contents | 2006
      Beteiligte: Hellinga, Bruce

    Delay Variability at Signalized Intersections

    Fu, Liping / Hellinga, Bruce | Transportation Research Record | 2000

      Delay Variability at Signalized Intersections

      Fu, Liping | Online Contents | 2000
      Beteiligte: Hellinga, Bruce

    Quantifying effects of ramp metering on freeway safety

    Lee, Chris / Hellinga, Bruce / Ozbay, Kaan | Elsevier | 2005

      Quantifying effects of ramp metering on freeway safety

      Lee, Chris | Online Contents | 2006
      Beteiligte: Hellinga, Bruce

    Automated Quality Assurance Methodology for Archived Transit Data from Automatic Vehicle Location and Passenger Counting Systems

    Saavedra, Marian / Hellinga, Bruce / Casello, Jeffrey | Transportation Research Record | 2011

    Automatic Vehicle Identification Technology-Based Freeway Incident Detection

    Hellinga, Bruce / Knapp, Geoff | Transportation Research Record | 2000

    Identifying Parameters for Microsimulation Modeling of Traffic in Inclement Weather

    Khavas, Reza Golshan / Hellinga, Bruce / Zarinbal Masouleh, Amir | Transportation Research Record | 2017

    Analysis of Crash Precursors on Instrumented Freeways

    Lee, Chris / Saccomanno, Frank / Hellinga, Bruce | Transportation Research Record | 2002

      Analysis of Crash Precursors on Instrumented Freeways

      Lee, Chris | Online Contents | 2002
      Beteiligte: Hellinga, Bruce

    Real-Time Crash Prediction Model for Application to Crash Prevention in Freeway Traffic

    Lee, Chris / Hellinga, Bruce / Saccomanno, Frank | Transportation Research Record | 2003

      Real-Time Crash Prediction Model for Application to Crash Prevention in Freeway Traffic

      Lee, Chris | Online Contents | 2003
      Beteiligte: Hellinga, Bruce

    Improving Freeway Speed Estimates from Single-Loop Detectors

    Hellinga, Bruce R. | Online Contents | 2002

    Reducing bias in probe-based arterial link travel time estimates

    Hellinga, Bruce R. | Online Contents | 2002

    Assessing Safety Benefits of Variable Speed Limits

    Lee, Chris / Hellinga, Bruce / Saccomanno, Frank | Transportation Research Record | 2004

      Assessing Safety Benefits of Variable Speed Limits

      Lee, Chris | Online Contents | 2004
      Beteiligte: Hellinga, Bruce

    Estimating Signalized Intersection Delays to Transit Vehicles

    Using Archived Data from Automatic Vehicle Location and Passenger Counting Systems
    Hellinga, Bruce / Yang, Fei / Hart-Bishop, Jordan | Transportation Research Record | 2011

    Quantifying Impacts of Transit Reliability on User Costs

    Casello, Jeffrey M. / Nour, Akram / Hellinga, Bruce | Transportation Research Record | 2009

    Use of Microsimulation to Model Day-to-Day Variability of Intersection Performance

    Abdy, Zeeshan R. / Hellinga, Bruce R. | Transportation Research Record | 2008

      Use of Microsimulation to Model Day-to-Day Variability of Intersection Performance

      Abdy, Zeeshan R. | Online Contents | 2008
      Beteiligte: Hellinga, Bruce R.

    Anxiety-Based Formulation to Estimate Generalized Cost of Transit Travel Time

    Nour, Akram / Casello, Jeffrey M. / Hellinga, Bruce | Transportation Research Record | 2010

      Anxiety-Based Formulation to Estimate Generalized Cost of Transit Travel Time

      Nour, Akram | Online Contents | 2010
      Beteiligte: Hellinga, Bruce

    Simulation of Road Crashes by Use of Systems Dynamics

    Mehmood, Arif / Saccomanno, Frank / Hellinga, Bruce | Transportation Research Record | 2001

    Predicting the Mean and Variance of Transit Segment and Route Travel Times

    Moghaddam, Soroush Salek / Noroozi, Reza / Casello, Jeffrey M. et al. | Transportation Research Record | 2011

    Evaluation of Wide-Area Traffic Monitoring Technologies for Travel Time Studies

    Omrani, Reza / Izadpanah, Pedram / Nikolic, Goran et al. | Transportation Research Record | 2013

      Evaluation of Wide-Area Traffic Monitoring Technologies for Travel Time Studies

      Omrani, Reza | Online Contents | 2013
      Beteiligte: Hellinga, Bruce

    Impact of COVID-19 on Traffic Volume, Violations, and Crashes in Fortaleza, Brazil

    Sobreira, Lucas Tito Pereira / Luna, Marcelo dos Santos de / Cunto, Flávio et al. | ASCE | 2022

    Safety Implications of Mandated Truck Speed Limiters on Freeways

    Saccomanno, Frank F. / Duong, David / Cunto, Flávio et al. | Transportation Research Record | 2009

      Safety Implications of Mandated Truck Speed Limiters on Freeways

      Saccomanno, Frank F. | Online Contents | 2009
      Beteiligte: Hellinga, Bruce

    Evaluating the Performance of Algorithms for the Detection of Travel Time Outliers

    Salek Moghaddam, Soroush | Online Contents | 2013
    Beteiligte: Hellinga, Bruce

    Quantifying Measurement Error in Arterial Travel Times Measured by Bluetooth Detectors

    Salek Moghaddam, Soroush | Online Contents | 2013
    Beteiligte: Hellinga, Bruce

    Analytical Method for Estimating the Impact of Transit Signal Priority on Vehicle Delay

    Abdy, Zeeshan R. | Online Contents | 2011
    Beteiligte: Hellinga, Bruce R.

    Optimization of headways with stop‐skipping control: a case study of bus rapid transit system

    Chen, Xumei | Online Contents | 2015
    Beteiligte: Hellinga, Bruce