A traffic fundamental diagram calibrating methodology to avoid unbalanced speed–density observations

Traffic fundamental diagram is extremely important to analyse traffic flow and traffic capacity, and the central part of traffic fundamental diagram is to calibrate speed–density relationship. However, because of unbalanced speed–density observations, calibrating results using Least Square Method (...

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Bibliographic Details
Main Authors: Chunbo Zhang, Zhaoguo Huang, Yonggang Wang
Format: Article
Language:English
Published: Vilnius Gediminas Technical University 2021-02-01
Series:Transport
Subjects:
Online Access:https://journals.vgtu.lt/index.php/Transport/article/view/14302