Evolução da acidentalidade da malha rodoviária da região central do Estado de São Paulo

• Ano de defesa: 2018
• Autor(a) principal: Massaro, Camila Mota
• Orientador(a): Raia Junior, Archimedes Azevedo
• Tipo de documento: Dissertação
• Tipo de acesso: Acesso aberto
• Idioma: por
• Instituição de defesa: Universidade Federal de São Carlos; Câmpus São Carlos
• Programa de Pós-Graduação: Programa de Pós-Graduação em Engenharia Urbana - PPGEU
• Palavras-chave em Português: Acidente de tráfego; Pontos críticos; Malha rodoviária; Rodovias estaduais
• Palavras-chave em Inglês: Traffic accident; Black spot; Road network; State Highways
• Área do conhecimento CNPq: ENGENHARIAS::ENGENHARIA CIVIL::INFRA-ESTRUTURA DE TRANSPORTES
• Link de acesso: https://repositorio.ufscar.br/handle/20.500.14289/10394

Given the current economic situation in Brazil, an efficient financial management, is more easily achieved if they are identified as priorities of future investments. In this context, the classification of the regional road network according to accidentality is fundamental in the definition of intervention priorities. Thus, this paper, in general, proposes to perform an analysis of the evolution of the accidentality of the road network of the central region of the state of São Paulo (DR-4 DER-SP), between the periods of 2010 to 2014. From the object of study, the data on road accidents were collected; These data were analyzed and treated in order to produce the road network in GIS platform. Then, the appropriate methodologies were defined to obtain the blackspots of the DR-4 road network. With the results obtained, the blackspots of the central road network of the State of São Paulo were identified through two methods, the accident rate and the severity rate, to compare the methods used. Thus, with the identification of these blackspots and with the series of the evolution of accidentality, it is possible to intervene on the highways to reduce the number of accidents in the region.