Homogeneization effects of variable speed limits.

García Castro, Alvaro y Monzón de Cáceres, Andrés (2014). Homogeneization effects of variable speed limits.. "Transport and Telecommunication", v. 15 (n. 2); pp. 130-143. ISSN 1407-6160. https://doi.org/10.2478/ttj-2014-0012.

Descripción

Título: Homogeneization effects of variable speed limits.
Autor/es:
  • García Castro, Alvaro
  • Monzón de Cáceres, Andrés
Tipo de Documento: Artículo
Título de Revista/Publicación: Transport and Telecommunication
Fecha: Abril 2014
Volumen: 15
Materias:
Palabras Clave Informales: Effectiveness indicator, variable speed limits, dynamic speed limits, GPS application, speed management, floating car data.
Escuela: E.T.S.I. Caminos, Canales y Puertos (UPM)
Departamento: Ingeniería Civil: Transportes [hasta 2014]
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

Changing factors (mainly traffic intensity and weather conditions) affecting road conditions require a suitable optimal speed at any time. To solve this problem, variable speed limit systems (VSL) - as opposed to fixed limits - have been developed in recent decades. This term has included a number of speed management systems, most notably dynamic speed limits (DSL). In order to avoid the indiscriminate use of both terms in the literature, this paper proposes a simple classification and offers a review of some experiences, how their effects are evaluated and their results. This study also presents a key indicator which measures the speed homogeneity and a methodology to obtain the data based on floating cars and GPS technology applying it to a case study on a section of the M30 urban motorway in Madrid (Spain). It also presents the relation between this indicator and road performance and emissions values.

Más información

ID de Registro: 30544
Identificador DC: http://oa.upm.es/30544/
Identificador OAI: oai:oa.upm.es:30544
Identificador DOI: 10.2478/ttj-2014-0012
URL Oficial: http://www.tsi.lv/sites/default/files/editor/science/Research_journals/Tr_Tel/2014/V2/volume15_issue_2_05_paper.pdf
Depositado por: Memoria Investigacion
Depositado el: 23 Jul 2014 14:09
Ultima Modificación: 22 Abr 2016 00:48
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