Original title: Experimental comparison of traffic flow models on traffic data
Authors: Přikryl, Jan ; Horňák, Ivan
Document type: Papers
Conference/Event: Programy a algoritmy numerické matematiky /7./, Bratříkov (CZ), 1994-06-13 / 1994-06-17
Year: 2015
Language: eng
Abstract: Despite their deficiencies, continuous second-order traffic flow models are still commonly used to derive discrete-time models that help traffic engineers to model and predict traffic oflow behaviour on highways. We brie fly overview the development of traffic flow theory based on continuous flow-density models of Lighthill-Whitham-Richards (LWR) type, that lead to the second-order model of Aw-Rascle. We will then concentrate on widely-adopted discrete approximation to the LWR model by Daganzo's Cell Transmission Model. Behaviour of the discussed models will be demonstrated by comparing the traffic flow prediction based on these models with real traffic data on the southern highway ring of Prague.
Keywords: cell transmision model; continuous traffic flow models; Lighthill-Whitham-Richards models
Project no.: TA01030603 (CEP)
Funding provider: GA TA ČR
Host item entry: Programs and algorithms of numerical mathematics 17. Proceedings of seminar, ISBN 978-80-85823-64-6

Institution: Institute of Information Theory and Automation AS ČR (web)
Document availability information: Fulltext is available at external website.
External URL: http://library.utia.cas.cz/separaty/2019/AS/prikryl-0506851.pdf
Original record: http://hdl.handle.net/11104/0298020

Permalink: http://www.nusl.cz/ntk/nusl-399151

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 Record created 2019-08-26, last modified 2020-03-26

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