Micro-simulation of the impact of different speeds on safety road travel and urban travel time: case study in the city of Guimarães
Autor(a) principal: | |
---|---|
Data de Publicação: | 2019 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/1822/62761 |
Resumo: | In recent days, the use of micro-simulation as an additional tool for the study of the network makes this management faster and more efficient, avoiding in situ studies. However, although it is a useful tool, it is necessary that the model under study is the best represented possible in order to obtain results that best fit the reality of the road, and a poor calibration of the model can provide results that do not fit the good management of the road under study. In this sense, using micro-simulation, more precisely to the VISSIM PTV software, a road network at the microscopic level will be evaluated as well as the parameters that most influence the route of the users within that network. The parameters will be modified according to the modeler so as to obtain a model as close to reality as possible. The most appropriate criteria for the calibration and validation of the model will also be chosen. The road safety of the network will also be analyzed using the SSAM software. Here the network's points of conflict will be analyzed, characterizing them as to the type and its severity. Subsequently, a sensitivity analysis will be introduced, where some parameters will be modified individually or together, in order to assess their influence on the network, thus assessing the importance of each in the vehicles. |
id |
RCAP_108f01230fc02dad26f5f2c2b8d37c41 |
---|---|
oai_identifier_str |
oai:repositorium.sdum.uminho.pt:1822/62761 |
network_acronym_str |
RCAP |
network_name_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository_id_str |
7160 |
spelling |
Micro-simulation of the impact of different speeds on safety road travel and urban travel time: case study in the city of GuimarãesRoad safetyTraffic conflictTraffic flowTraffic simulationIn recent days, the use of micro-simulation as an additional tool for the study of the network makes this management faster and more efficient, avoiding in situ studies. However, although it is a useful tool, it is necessary that the model under study is the best represented possible in order to obtain results that best fit the reality of the road, and a poor calibration of the model can provide results that do not fit the good management of the road under study. In this sense, using micro-simulation, more precisely to the VISSIM PTV software, a road network at the microscopic level will be evaluated as well as the parameters that most influence the route of the users within that network. The parameters will be modified according to the modeler so as to obtain a model as close to reality as possible. The most appropriate criteria for the calibration and validation of the model will also be chosen. The road safety of the network will also be analyzed using the SSAM software. Here the network's points of conflict will be analyzed, characterizing them as to the type and its severity. Subsequently, a sensitivity analysis will be introduced, where some parameters will be modified individually or together, in order to assess their influence on the network, thus assessing the importance of each in the vehicles.(undefined)WSEAS PressUniversidade do MinhoRibeiro, PauloAraújo, C.Gonçalves, L. A. P. J.Dias, G. J. C.Cunto, F.2019-122019-12-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/62761engRibeiro P. J. G., Araújo C., Gonçalves L. A. P. J., Dias G. J. C., Cunto F. Micro-simulation of the Impact of Different Speeds on Safety Road Travel and Urban Travel Time: Case Study in the City of Guimarães, WSEAS Transactions on Environment and Development, Vol. 15, pp. 297-310, 1790-5079, 2019.1790-50792224-3496http://www.wseas.org/multimedia/journals/environment/2019/a645115-483.pdfinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-21T12:45:36Zoai:repositorium.sdum.uminho.pt:1822/62761Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T19:43:27.931252Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Micro-simulation of the impact of different speeds on safety road travel and urban travel time: case study in the city of Guimarães |
title |
Micro-simulation of the impact of different speeds on safety road travel and urban travel time: case study in the city of Guimarães |
spellingShingle |
Micro-simulation of the impact of different speeds on safety road travel and urban travel time: case study in the city of Guimarães Ribeiro, Paulo Road safety Traffic conflict Traffic flow Traffic simulation |
title_short |
Micro-simulation of the impact of different speeds on safety road travel and urban travel time: case study in the city of Guimarães |
title_full |
Micro-simulation of the impact of different speeds on safety road travel and urban travel time: case study in the city of Guimarães |
title_fullStr |
Micro-simulation of the impact of different speeds on safety road travel and urban travel time: case study in the city of Guimarães |
title_full_unstemmed |
Micro-simulation of the impact of different speeds on safety road travel and urban travel time: case study in the city of Guimarães |
title_sort |
Micro-simulation of the impact of different speeds on safety road travel and urban travel time: case study in the city of Guimarães |
author |
Ribeiro, Paulo |
author_facet |
Ribeiro, Paulo Araújo, C. Gonçalves, L. A. P. J. Dias, G. J. C. Cunto, F. |
author_role |
author |
author2 |
Araújo, C. Gonçalves, L. A. P. J. Dias, G. J. C. Cunto, F. |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade do Minho |
dc.contributor.author.fl_str_mv |
Ribeiro, Paulo Araújo, C. Gonçalves, L. A. P. J. Dias, G. J. C. Cunto, F. |
dc.subject.por.fl_str_mv |
Road safety Traffic conflict Traffic flow Traffic simulation |
topic |
Road safety Traffic conflict Traffic flow Traffic simulation |
description |
In recent days, the use of micro-simulation as an additional tool for the study of the network makes this management faster and more efficient, avoiding in situ studies. However, although it is a useful tool, it is necessary that the model under study is the best represented possible in order to obtain results that best fit the reality of the road, and a poor calibration of the model can provide results that do not fit the good management of the road under study. In this sense, using micro-simulation, more precisely to the VISSIM PTV software, a road network at the microscopic level will be evaluated as well as the parameters that most influence the route of the users within that network. The parameters will be modified according to the modeler so as to obtain a model as close to reality as possible. The most appropriate criteria for the calibration and validation of the model will also be chosen. The road safety of the network will also be analyzed using the SSAM software. Here the network's points of conflict will be analyzed, characterizing them as to the type and its severity. Subsequently, a sensitivity analysis will be introduced, where some parameters will be modified individually or together, in order to assess their influence on the network, thus assessing the importance of each in the vehicles. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-12 2019-12-01T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/1822/62761 |
url |
http://hdl.handle.net/1822/62761 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Ribeiro P. J. G., Araújo C., Gonçalves L. A. P. J., Dias G. J. C., Cunto F. Micro-simulation of the Impact of Different Speeds on Safety Road Travel and Urban Travel Time: Case Study in the City of Guimarães, WSEAS Transactions on Environment and Development, Vol. 15, pp. 297-310, 1790-5079, 2019. 1790-5079 2224-3496 http://www.wseas.org/multimedia/journals/environment/2019/a645115-483.pdf |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
WSEAS Press |
publisher.none.fl_str_mv |
WSEAS Press |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
|
_version_ |
1799132992123174912 |