As the graphical and mathematical representation of relationships among traffic flow, speed,
and density, the fundamental diagram has been the foundation of traffic flow theory and …

The paper proposes a “quasi-dynamic” framework for estimation of origin–destination (o–d)
flow from traffic counts, under the assumption that o–d shares are constant across a …

This paper is concerned with the study of a model case of first order Hamilton-Jacobi
equations posed on a “junction”, that is to say the union of a finite number of half-lines with a …

This article describes a new approach to the macroscopic first order modeling and
simulation of traffic flow in complex urban road intersections. The framework is theoretically …

Abstract The Macroscopic Fundamental Diagram (MFD) describes the relation of average
network flow, density and speed in urban networks. It can be estimated based on empirical …

This paper presents a set of optimal control formulations for maximising bus service
reliability through deriving optimal adjustments on signal timings. The traffic dynamics is …

This paper presents a hybrid “Lighthill–Whitham–Richards”(LWR) model combining both
macroscopic and microscopic traffic descriptions. Simple interfaces are defined to translate …

Germany remains the only large country in the world without a general speed limit on
highways. One of the main arguments for this policy is that lower speeds represent a travel …

We propose a methodology for identifying queue spillovers in city street networks with
signalized intersections using data from conventional surveillance systems, such as counts …

This article addresses the generation of choice sets for the purposes of route choice analysis
and flow prediction in uni-modal and multi-modal networks. Ample attention is devoted to the …