2026-05-08T22:31:41Zhttps://riubu.ubu.es/oai/requestoai:riubu.ubu.es:10259/70372024-05-17T09:39:04Zcom_10259_3847com_10259_5086com_10259_2604com_10259_6193com_10259_4147com_10259.4_106com_10259.4_104com_10259_7070com_10259_6189col_10259_7109col_10259_7108col_10259_6848col_10259_7071
2022-09-22T12:21:16Z
urn:hdl:10259/7037
Analysis of traffic velocity under different weather and temporary conditions
Cogollos Adrián, Héctor
Porras Alfonso, Santiago
Baruque Zanón, Bruno
Seguridad vial
Tráfico
Road safety
Traffic
Trabajo presentado en: R-Evolucionando el transporte, XIV Congreso de Ingeniería del Transporte (CIT 2021), realizado en modalidad online los días 6, 7 y 8 de julio de 2021, organizado por la Universidad de Burgos
The density of traffic within urban areas depends on multiple factors, and among those; one
that has major impact is the weather. This paper presents a study that empirically analyzes
the traffic flow velocity depending on the atmospherically conditions and the day schedule.
The objective is to assess systematically to which extent there is a correlation between the
vehicle velocity on an urban environment and the weather, depending on the time of day.
The presented case of study uses a set of real data, specifically the trips made by taxis in the
city of Porto (Portugal). First, the vehicle GPS routes are analyzed to identify departure and
arrival points and estimate the route average velocity and adding weather and time
conditions. The data is processed with different regressive techniques to obtain the influence
of the variables on the velocity. The results show differences between days of the day and
weekends, as well as differences in speeds with a favorable climate for driving compared to
other more adverse ones.
2022-09-22T12:21:16Z
2022-09-22T12:21:16Z
2021-07
info:eu-repo/semantics/conferenceObject
978-84-18465-12-3
http://hdl.handle.net/10259/7037
10.36443/10259/7037
eng
R-Evolucionando el transporte
http://hdl.handle.net/10259/6490
https://doi.org/10.36443/9788418465123
info:eu-repo/semantics/openAccess
Universidad de Burgos. Servicio de Publicaciones e Imagen Institucional