Smart infrastructure: a vision for the role of the civil engineering profession in smart cities

EZ Berglund, JG Monroe, I Ahmed… - Journal of …, 2020 - ascelibrary.org
Smart city programs provide a range of technologies that can be applied to solve
infrastructure problems associated with ageing infrastructure and increasing demands. The …

Characterizing lane changing behavior and identifying extreme lane changing traits

I Ahmed, AF Karr, NM Rouphail, RT Chase… - Transportation …, 2023 - Taylor & Francis
This study characterizes lane changing behavior of drivers under differing congestion levels
and identifies extreme lane changing traits using high-resolution trajectory data. Total lane …

Machine learning approach for predicting lane-change maneuvers using the SHRP2 naturalistic driving study data

A Das, MM Ahmed - Transportation research record, 2021 - journals.sagepub.com
Accurate lane-change prediction information in real time is essential to safely operate
Autonomous Vehicles (AVs) on the roadways, especially at the early stage of AVs …

Empirical study of lane-changing maneuvers in a weaving area based on reconstructed trajectories of floating car data

MA Arman, CMJ Tampère - Transportation research record, 2024 - journals.sagepub.com
The concentration of lane-changing maneuvers is the main contributor to speed drop and
congestion in weaving areas. Despite their importance, lateral maneuvers have received …

Interrupted and uninterrupted lane changes: a microscopic outlook of lane-changing dynamics

SP Venthuruthiyil, M Chunchu - Transportmetrica A: transport …, 2022 - Taylor & Francis
Field observations suggest that the Lane-Changing (LC) processes are often interrupted by
the surrounding vehicles. Understanding these intermediate interruptions and evasive …

An Empirical Study of Lane-Changing Maneuvers in a Weaving Area Based on High Resolution Floating Car Data

MA Arman, C Tampère - Proceedings of the Transportation …, 2023 - lirias.kuleuven.be
The concentration of lane-changing maneuvers is the main contributor to speed drop and
congestion in weaving areas. Despite their importance, lateral maneuvers have received …

Situation-aware left-turning connected and automated vehicle operation at signalized intersections

SM Khan, M Chowdhury - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
One challenging aspect of the connected and automated vehicle (CAV) operation in mixed
traffic is the development of a situation-awareness module for CAVs. While operating on …

Modeling framework for capacity analysis of freeway segments: application to ramp weaves

D Xu, NM Rouphail, B Aghdashi… - Transportation …, 2020 - journals.sagepub.com
This research proposes a new modeling framework for the analysis of freeway segments.
The framework provides a continuum from the operation of ramp weave segments to an …

Connected and automated vehicles in urban transportation cyber-physical systems

SM Khan - 2019 - search.proquest.com
Understanding the components of Transportation Cyber-Physical Systems (TCPS), and inter-
relation and interactions among these components are key factors to leverage the full …

Dynamically collected local density using low-cost LiDAR and its application to traffic models

A Avr, S Tanvir, NM Rouphail… - Transportation research …, 2021 - journals.sagepub.com
This article demonstrates the use of traffic density observations collected dynamically in the
vicinity of probe vehicles. Fixed position sensors cannot capture the longitudinal evolution of …