Uso de simuladores de direção aplicado ao projeto de segurança viária

Lucas, Felipe Rabay; Russo, Luis Eduardo Abrantes; Kawashima, Renata Sayuri; Figueira, Aurenice da Cruz; Larocca, Ana Paula Camargo; Kabbach, Felipe Issa

doi:10.1590/s1982-21702013000200010

Cited by 10 publications

(9 citation statements)

References 5 publications

(5 reference statements)

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“…Traffic in the study area can also be interrupted by road safety issues, such as bad signaling, lack of road maintenance, and possible road drainage problems (MAZZETTO, 2015). Road safety assessments and simulations are important for managing the risk of technological disasters and ensuring the effectiveness of evacuation plans (LUCAS et al, 2013).…”

Section: Discussionmentioning

confidence: 99%

Landslide Hazard Mapping Near the Admiral Álvaro Alberto Nuclear Complex, Rio De Janeiro, Brazil.

2018

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Technological accidents can be vast in scope and require a rapid response to evacuate the affected region. Access routes to nuclear power stations are essential for the preparation of emergency plans in the event of technological disasters. The Admiral Álvaro Alberto Nuclear Power Plant (Central Nuclear Almirante Álvaro Alberto - CNAAA) in Angra dos Reis, Brazil, is located in a region with high rainfall and rugged terrain. This article presents digital image processing and geoprocessing procedures for mapping landslide-susceptible areas and landslide scars associated with the CNAAA access routes. Digital Elevation Models and their derivations were used to identify landslide-susceptible areas, and LANDSAT images were used to map the land cover. The information was superimposed, and the hazard areas and potential landslide scars were mapped. Most of the study area is medium or high risk for landslide events. Landslides scars mapping achieved over 50% of accuracy representing a potential methodology for the risk assessment and landslides monitoring in the study area. The results demonstrate that further and detailed studies must be performed in the areas in order to maintain the access roads available for eventual evacuations in a technological disaster event.

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Section: Discussionmentioning

confidence: 99%

Landslide Hazard Mapping Near the Admiral Álvaro Alberto Nuclear Complex, Rio De Janeiro, Brazil.

2018

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“…Para esta pesquisa, é importante entender o SDV (material), que é composto por uma estrutura tecnológica (hardware e software) que utiliza recursos de simulação e realidade virtual para o aprimoramento do processo de treinamento e formação de condutores de veículos automotores (Lucas et al, 2013;Rodrigues & Santos, 2015 Por outro lado, conforme observação das aulas e as entrevistas, o SDV não consegue, sozinho, realizar de maneira adequada a atividade que dele se espera, sendo necessária a mediação da interação entre SDV e aluno, que é realizada pelo instrutor; essa mediação é importante para cobrir as lacunas de ação ou entendimento das lições e atividades que aparecem na prática, ou seja, esse processo contribui para a sociomaterialidade.…”

Section: O Caso Dos Simuladores De Dire-ção Veicular No Brasilunclassified

Análise sociomaterial do uso de TI em coprodução de serviço público: o caso do Simulador de Direção Veicular

Rodrigues

Rossatto

Santos

et al. 2020

CGPC

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<p class="ListParagraph">Ferramentas de Tecnologia da Informação (TI) têm sido apropriadas por governos em diferentes caminhos, tais como para melhorar seus processos internos e efetuar atendimentos ao cidadão via web, todavia, novas ferramentas de TI também têm sido utilizadas em coprodução de serviços públicos, como o caso do Simulador de Direção Veicular (SDV), que é usado dentro do processo de habilitação de condutores (CNH). Estas novas relações precisam ser estudadas para explicar a sociomaterialidade, as relações de poder, interesses e limitações que delas decorrem. Para tal, identifica-se que ela é adotada dentro de um contexto governamental e sua execução depende do cidadão (coprodução). Para atingir os objetivos desta pesquisa utiliza-se da análise Sociomaterial e a Análise Crítica do Discurso, e, paralelamente, considera-se as perspectivas institucionais das organizações e as teorias de governo eletrônico. Os resultados explicam o material e social, sua imbricação, limites, ideologias e os interesses dos atores, bem como estes lidam com as regras existentes para atender aos seus interesses e as relações de poder existentes, dentro de uma perspectiva do realismo crítico.</p>

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“…The understanding of driver behavior in Brazil and other LMICs has been limited to survey-based studies [ 10 , 26 , 27 ], which are subject to desirability and memory biases [ 15 ], and driving simulator studies which might have limited external validity [ 28 , 29 , 30 ]. The aims of this research are to obtain and explore fundamental indicators about MPU while driving through a naturalistic driving study (NDS) and to compare the results to those reported in international studies.…”

Section: Introductionmentioning

confidence: 99%

Naturalistic Driving Study in Brazil: An Analysis of Mobile Phone Use Behavior while Driving

Bastos

Santos

Amancio

et al. 2020

IJERPH

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Mobile phone use (MPU) while driving is an important road safety challenge worldwide. Naturalistic driving studies (NDS) emerged as one of the most sophisticated methodologies to investigate driver behavior; however, NDS have not been implemented in low- or middle-income countries. The aim of this research is to investigate MPU while driving and compare the results to those reported in international studies. An analysis of 61.32 h and 1350 km driven in Curitiba (Brazil) showed that MPU lasted for an average of 28.51 s (n = 627) and occurred in 58.71% of trips (n = 201) with an average frequency of 8.37 interactions per hour (n = 201). The proportion of the trip time using a mobile phone was 7.03% (n = 201), and the average instantaneous speed was 12.77 km/h (n = 627) while using the phone. Generally, drivers spent less time on more complex interactions and selected a lower speed when using the phone. MPU was observed more during short duration than longer trips. Drivers in this study engaged in a larger number of MPU compared to drivers from Netherlands and the United States; and the percentage of trip time with MPU was between North American and European values.

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Uso de simuladores de direção aplicado ao projeto de segurança viária

Cited by 10 publications

References 5 publications

Landslide Hazard Mapping Near the Admiral Álvaro Alberto Nuclear Complex, Rio De Janeiro, Brazil.

Landslide Hazard Mapping Near the Admiral Álvaro Alberto Nuclear Complex, Rio De Janeiro, Brazil.

Análise sociomaterial do uso de TI em coprodução de serviço público: o caso do Simulador de Direção Veicular

Naturalistic Driving Study in Brazil: An Analysis of Mobile Phone Use Behavior while Driving

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