Urban Gridlock: Macroscopic Modeling and Mitigation Approaches

By Carlos F. Daganzo. 2007

1,009 citations recorded by the source corpus.

Subfields: Control and Systems Engineering, Ocean Engineering, Transportation

View Paper: https://www.semanticscholar.org/paper/b46f0be90299e910e16ceec1e217a44591ac0de5

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In Control and Systems Engineering

In Ocean Engineering

In Transportation

Citations in the corpus

The spatial variability of vehicle densities as determinant of urban network capacity (2010, background): “For this, one has to decrease the number of fully occupied links in a network, e.g. by prioritizing critical vehicle queues (Helbing & Lämmer 2007; Lämmer & Helbing 2008) or restricting access to neighbourhoods which exceed certain density thresholds (Daganzo 2007).”
Optimal Perimeter Control for Two Urban Regions With Macroscopic Fundamental Diagrams: A Model Predictive Approach (2013, result): “The first theoretical proposition of such a physical model was developed in [1], while similar approaches were also initiated in [2] and [3].”
Exploring Properties of Networkwide Flow–Density Relations in a Freeway Network (2012, background): “The completion rate is important since it represents network accessibility (25).”
An analytical approximation for the macropscopic fundamental diagram of urban traffic (2008, methodology): “The theory has already been tested with simulations and field experiments (Geroliminis and Daganzo, 2007, 2008).”
The Max-Pressure Controller for Arbitrary Networks of Signalized Intersections (2013, neutral): “For a macroscopic discussion see (Daganzo 2007).”
Properties of a well-defined Macroscopic Fundamental Diagram for urban traffic (2011, background): “The idea of an MFD with an optimum accumulation is quite old and belongs to Godfrey (1969), but the verification of its existence with dynamic features is recent (Geroliminis and Daganzo, 2007, 2008).”
Generalized bathtub model of network trip flows (2019, methodology): “In this case, the network reaches a standstill or gridlock state (Vickrey, 1969; Daganzo, 2007).”
Macroscopic Fundamental Diagrams for Freeway Networks: Theory and Observation (2011, background): “The present work proposes that the sufficiency condition of Daganzo can be generalized for freeway networks (3, 4).”
Exploring the Impact of Homogeneity of Traffic Measurements on the Existence of Macroscopic Fundamental Diagrams (2009, background): “The principles of this macroscopic fundamental diagram (MFD) were drawn earlier in Daganzo (4).”
Congestion in the bathtub (2015, background): “A recent range of contributions have shown that such a fundamental diagram of traffic flow also applies at the level of an urban neighborhood meeting certain conditions (Daganzo, 2007; Geroliminis and Daganzo, 2008; Daganzo et al., 2011).”
Existence of urban-scale macroscopic fundamental diagrams: Some experimental findings - eScholarship (2007, neutral): “…and Myers (1974) is notable for its absence.2 The consistency of these results indicates that if the trip completion rate in A’ is linearly related to qw then the perimeter control rule in Daganzo (2007) would increase the accessibility delivered by A’, just as predicted in that reference.”