Empirical observations of multi-modal network-level models: Insights from the pNEUMA experiment

M Paipuri, E Barmpounakis, N Geroliminis… - … Research Part C …, 2021 - Elsevier
Multi-modal interactions at the network-level remain unexplored due to the lack of high-
resolution data for all transportation modes involved. The current work investigates the effect …

Analytical capacity comparison of one-way and two-way signalized street networks

VV Gayah, CF Daganzo - Transportation Research Record, 2012 - journals.sagepub.com
Recently cities have been converting traditional one-way downtown street networks to two-
way operation partly because one-way networks are seen as confusing and as less …

Using taxi GPS data for macroscopic traffic monitoring in large scale urban networks: calibration and MFD derivation

S Lu, VL Knoop, M Keyvan-Ekbatani - Transportation research procedia, 2018 - Elsevier
Abstract A two-Fluid Model (TFM) of urban traffic provides the macroscopic description of
traffic state. The TFMs parameters are hard to calibrate, particularly for the dynamic traffic …

Behavioural foundations of two-fluid model for urban traffic

VV Dixit - Transportation Research Part C: Emerging …, 2013 - Elsevier
Traditionally traffic flow models have been based on analogous physical phenomena.
Though these models have been successful in representing traffic flow, there is a need to …

Quality of traffic flow on urban arterial streets and its relationship with safety

VV Dixit, A Pande, M Abdel-Aty, A Das… - Accident Analysis & …, 2011 - Elsevier
The two-fluid model for vehicular traffic flow explains the traffic on arterials as a mix of
stopped and running vehicles. It describes the relationship between the vehicles' running …

A network enhancement model with integrated lane reorganization and traffic control strategies

J Zhao, Y Liu, P Li - Journal of advanced transportation, 2016 - Wiley Online Library
Lane reorganization strategies such as lane reversal, one‐way street, turning restriction, and
cross elimination have demonstrated their effectiveness in enhancing transportation network …

Estimation of Road Service Quality Using the Two‐Fluid Model Considering the Resilience of Traffic Flow

M Song, J Wang, R Li… - Journal of Advanced …, 2024 - Wiley Online Library
In an urban road network, the ability of the traffic flow itself to alleviate congestion caused by
external disruptions is overlooked. This study applied the two‐fluid model to simulate …

Modified two-fluid model of traffic flow

N Gore, S Arkatkar, G Joshi, S Easa - Transportation letters, 2024 - Taylor & Francis
Researchers widely use the two-fluid model (TFM) to evaluate the performance of urban
networks. However, the TFM is deterministic and does not capture the stochastic relation …

A stochastic catastrophe model using two-fluid model parameters to investigate traffic safety on urban arterials

PY Park, M Abdel-Aty - Accident Analysis & Prevention, 2011 - Elsevier
During the last few decades, the two-fluid model and its two parameters have been widely
used in transportation engineering to represent the quality of operational traffic service on …

Comparison of driver behavior by time of day and wet pavement conditions

VV Dixit, VV Gayah, E Radwan - Journal of transportation …, 2012 - ascelibrary.org
This study uses the two-fluid model for traffic flow, to examine driver behavior during both
wet and dry pavement conditions and various times of the day. It was found that parameters …