Modified bureau of public roads link function
The Bureau of Public Roads (BPR) function is a widely used link cost function in
transportation planning because of its simple mathematical form, easily measurable field …
transportation planning because of its simple mathematical form, easily measurable field …
Quantify the road link performance and capacity using deep learning models
The link performance and capacity are important quantitative features in road link
performance assessment, and they play vital roles in many important transportation tasks …
performance assessment, and they play vital roles in many important transportation tasks …
[HTML][HTML] Formulation and solution for calibrating boundedly rational activity-travel assignment: An exploratory study
D Wang, F Liao - Communications in Transportation Research, 2023 - Elsevier
Parameter calibration of the traffic assignment models is vital to travel demand analysis and
management. As an extension of the conventional traffic assignment, boundedly rational …
management. As an extension of the conventional traffic assignment, boundedly rational …
Network topological effects on the macroscopic Bureau of Public Roads function
Cost flow functions are a central class of models in the transport field because they are an
essential ingredient of static user equilibrium traffic assignment and transport policy and …
essential ingredient of static user equilibrium traffic assignment and transport policy and …
Estimation of delay and surrogate conflicts in automated network management using linear regression and multigene genetic programming
The use of predictive models to investigate the performance of automated network
management (ANM) under multiple control strategies and given traffic demands will help …
management (ANM) under multiple control strategies and given traffic demands will help …
Modeling and evaluating traffic flow at sag curves when imposing variable speed limits on connected vehicles
RV Nezafat, E Beheshtitabar, M Cetin… - Transportation …, 2018 - journals.sagepub.com
Sag curves, road segments where the gradient changes from downwards to upwards,
generally reduce the roadway capacity and cause congestion. This results from a change in …
generally reduce the roadway capacity and cause congestion. This results from a change in …
Estimating performance of traffic signals based on link travel times
Recent advances in communication and computing technology have made travel time
measurements more available than ever before. In urban signalized arterials, travel times …
measurements more available than ever before. In urban signalized arterials, travel times …
Methodology to Estimate Volume–Capacity Ratios at Traffic Signals Based on Upstream-Link Travel Times
This study utilizes travel time data from a well-equipped Intelligent Transportation System
corridor to integrate travel time and traffic signal data with the goal of developing a volume …
corridor to integrate travel time and traffic signal data with the goal of developing a volume …
Data-driven Methods for Characterizing Transportation System Performances Under Congested Conditions: A Phoenix Study
B Belezamo - 2020 - search.proquest.com
Travel time is the main transportation system performance measure used by the planning
community to evaluate the impacts of traffic congestion on infrastructure investment projects …
community to evaluate the impacts of traffic congestion on infrastructure investment projects …
What Is an Effective Way to Measure Arterial Demand When It Exceeds Capacity?
This project focused on developing and evaluating methods for estimating demand volume
for oversaturated corridors. Measuring demand directly with vehicle sensors is not possible …
for oversaturated corridors. Measuring demand directly with vehicle sensors is not possible …