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DT/NPTS - Comunicações a congressos e artigos de revista: Recent submissions

Now showing items 61-80 of 119

Avaliação do impacte potencial do programa U-bike nos padrões de mobilidade da comunidade do Instituto Superior Técnico

Moura, F.; Félix, R.; Roque, C. A. (Centro Rodoviário Português, 2019)

O governo português lançou o programa nacional U-Bike que visa incentivar os alunos, professores e funcionários das universidades a optarem pela bicicleta nas suas deslocações regulares, através de um programa de aluguer ...
Gravidade das consequências associadas à colisão com barreiras de segurança. Aspetos relevantes para as respetivas normas de desempenho

Roque, C. A.; Cardoso, J. L. (Centro Rodoviário Português, 2019)

Os sistemas de retenção de veículos são utilizados para proteger os ocupantes dos veículos desgovernados do embate em obstáculos perigosos ou noutros veículos que circulem na faixa de rodagem de sentido contrária. A norma ...
Aplicação de modelos de duração à segurança rodoviária: o caso particular dos despistes.

Roque, C. A.; Jalayer, M. (Centro Rodoviário Português, 2019)

A análise de dados de sinistralidade rodoviária tem sido usada para orientar políticas conducentes à melhoria da segurança rodoviária, bem como para melhorar a conceção e o dimensionamento de estradas e veículos. As ...
Identifying barriers to the potential implementation of road safety good practices in Africa

Gonzalez-Hernandez, B.; Meta, E.; Persia, L.; Usami , D.; Cardoso, J. L. (Transportation Research Board, 2020-01-09)

Africa is the worst performing Continent in road safety and year after year the situation worsens. To reverse this trend, it is essential to bear in mind that road safety problems in Africa should be preferably considered ...
Mudança para a mobilidade sustentável na infância: uma avaliação dos impactos das campanhas “a serpente papa-léguas” nas escolas primárias portuguesas

Moura, F.; Roque, C. A.; Humberto, M. (Centro Rodoviário Português, 2019)

Este artigo procura identificar fatores críticos que possam fomentar a transferência modal das deslocações dos alunos para a escola, para o modo pedonal. Neste sentido, analisou-se o jogo “Serpente Papa-Léguas” implementado ...
Investigation of injury severities in single-vehicle crashes in North Carolina using mixed logit models

Roque, C. A.; Jalayer, M.; Hasan, A.S (Elsevier, 2021-06)

Introduction: Roadway departure (RwD) crashes, comprising run-off-road (ROR) and cross- median/centerline head-on collisions, are one of the most lethal crash types. According to the FHWA, between 2015 and 2017, an average ...
Defining suitable Safe System projects: The experience of the SaferAfrica project in five African countries

Schermers, G.; Cardoso, J. L. (Elsevier Ltd., 2021-09)

When dealing with road safety in Africa, one should bear in mind that road safety problems need to be seen in their context as the solutions proposed to address them. While it is relevant to consider international good ...
O Programa de ID&I 2013-2020 do Departamento de Transportes do LNEC– Resultados de uma avaliação intercalar e perspetivas de desenvolvimento

Macedo, A. L.; Arsénio, E.; Batista, F. A. (Centro Rodoviário Português, 2019-05)

A atividade de investigação científica que é realizada no Departamento de Transportes do LNEC está organizada no âmbito de um “Programa de Investigação, Desenvolvimento e Inovação” (ID&I) que se enquadra na estratégia de ...
A comparative analysis of transport policies and planning towards sustainable mobility

Heddebaut, O.; Arsénio, E. (Elsevier, 2019-09-23)

The research presented in this article reflects on the transport policy and planning processes in France and Portugal. The transport policy and planning processes in France began in 1982 with the publication of the law of ...
Asessing multimodal mobility trends using heterogeneous data sources: a case study for supporting sustainable mobility policy goals within the Algarve region

Arsénio, E.; Silva, S.; Pereira, H.; Domingues, A. (Elsevier, 2019-10-09)

This paper is built around a research project developed with the support of the Regional Planning Authority of the Algarve Region in Portugal which assessed mobility patterns covering all modes of transport using heterogeneous ...
L’expérience portugaise. Sécurité et autres enjeux des surcharges Poids Lourds

Cardoso, J. L. (Organisme National de Contrôle Technique des Travaux Publics, 2018-04-05)

Descrevem-se os impactes da sobrecarga dos veículos pesados (peso bruto e carga por eixo) na durabilidade da infraestrutura (pavimentos e obras de arte), na operação das rodovias (capacidade, níveis de serviço e segurança ...
Collaborative action plans for sustainable urban mobility in the algarve region: a new tool for low carbon and social integration?

Arsénio, E.; Coelho, J.; Machado, L. (European Cyclists Federation (ECF), 2018-06-15)

This paper is built on an innovative experience of the Intermunicipal Community of the Algarve Region (Regional Transport Authority), scientifically supported by the LNEC in Portugal, that comprised the development of the ...
Improving roadside design policies for safety enhancement using hazard-based duration modeling

Roque, C. A.; Jalayer, M. (Elsevier, 2018-11-01)

Roadway departure (RwD) crashes, comprising run-off-road (ROR) and cross-median/centerline head-on collisions, are one of the most lethal crash types. Nationwide, from 2014 to 2016, annual RwD crashes accounted for 53% of ...
Cooperation across transport modes to develop common research objectives for the reduction of energy consumption and carbon emissions

Reeves, S.; Lamb, M.; Arsénio, E.; Zofka, E. (Austrian Institute of Technology e Comissão Europeia, 2018-04)

Greater cooperation across transport modes in research and development activities has the potential to develop systems thinking, optimise use of resources and improve services for customers. This paper presents the findings ...
Sharing experiences on sustainable urban mobility plans: the case of Lille Metropolitan Area and the Algarve Poly-centric Region

Heddebaut, O.; Arsénio, E.; Coelho, J. (AET, 2017-10-02)

Sustainable Urban Mobility Plans” (SUMPs) represent a new planning paradigm with a focus on people’s needs. “Planning for people” (EC, 2013) will require cities to change from traditional planning approaches (based on ...
Assessing the market potential of electric bicycles and ICT for low carbon school travel: a case study in the smart city of Águeda

Arsénio, E.; Dias, J.; Azeredo Lopes, S.; Pereira, H. (Elsevier, 2017-07-25)

Electric bikes (e-bikes) may help in transport decarbonisation in European cities. To fully assess the market potential of e-bikes, further research is needed to understand users’ preferences and the range of factors that ...
Assessing intermodal freight transport scenarios bringing the perspective of key stakeholders

Prata, J.; Arsénio, E. (Elsevier, 2017-05-29)

This paper extends the previous R&D project on the evaluation of intermodal freight transport scenarios (seamless multimodal logistic chains) centered in the Port of Sines in Portugal where a set of alternative investment ...
Análise comparativa da sinistralidade rodoviária e de outros indicadores sócio-económicos em países da CPLP

Cardoso, J. L.; Roque, C. A.; Vieira Gomes, S. (Centro Rodoviário Português, 2016-04-12)

Numa ótica de saúde pública, os acidentes rodoviários são a oitava causa de morte no mundo, correspondendo-lhes 95% dos anos de vida saudável perdidos devido ao transporte rodoviário. Numa perspetiva mais lata, a segurança ...
SAFESIDE: A computer-aided procedure for integrating benefits and costs in roadside safety intervention decision making

Roque, C. A.; Cardoso, J. L. (Elsevier, 2015-04)

Collisions with dangerous roadside obstacles and rollovers are responsible for many injuries and deaths in highways worldwide. International crash data indicate that roadside characteristics contribute to more than half ...
Assessment of intermodal freight transport costs

Prata, J.; Arsénio, E. (2014-09)

The research reported in this paper is part of the R&D project COST-TRENDs, funded by the Portuguese Foundation for Science and Technology. It presents a strategic assessment study of the hinterland connections centred in ...

Now showing items 61-80 of 119

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