Buscar
Mostrando ítems 11-20 de 978
Full scale demonstration of air-purifying pavement
(Elsevier, 2013-06-15)
Experiments concerning a full-scale demonstration of air purifying pavement in Hengelo, The Netherlands, are reported. The full width of the street was provided with concrete pavement containing TiO2 over a length of 150 ...
Development of performance models and maintenance standards of urban pavements for network management.
(2015)
Urban pavements in developing countries often provide users with low level of services and result in negative impacts on the population and economy. Two main causes of deferring maintenance actions for urban pavements in ...
Algunas prácticas asociadas con el desarrollo sostenible en pavimentos
(Universidad Escuela Colombiana de Ingeniería Julio GaravitoBogotá, 2012)
LA creciente demanda de una infraestructura vial con adecuada capacidad y funcionalidad, sumada a la imperiosa necesidad de conservar los recursos naturales, reducir el consumo de energía y la emisión de gases de efecto ...
Comparativo econômico entre estruturas de pavimentação rígida e flexível com aplicação de conceitos da análise do custo no ciclo de vida para o projeto de uma via
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de Construção CivilEngenharia CivilUTFPR, 2017-11-24)
Based on life-cycle cost analysis concepts, the present study developed a comparative economic evaluation between rigid and flexible pavement structure, aiming to define the most economically viable alternative to be applied ...
Análise comparativa entre sistemas de pavimentação urbana baseados em concreto asfáltico e blocos de concreto intertravados (pavers)
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Construção Civil, 2011-11-28)
The present project objective is to produce a comparative analysis between two alternatives for urban paving, the former employing interlocking concrete blocks and the latter asphalt concrete, as outcome. Based on studies ...
Concrete pavement slab under blast loads
(Elsevier, 2006-12)
The main objective of this paper is the analysis of the behaviour of concrete pavements subjected to blast loads produced by the detonation of high explosive charges above them. This subject is of particular interest in ...
Characterization and reuse of spent foundry sand in the production of concrete for interlocking pavement
(2021-04-01)
This paper presents the characterization of spent foundry sand mixtures (SFS-M) and a new use in the production of concrete blocks for interlocking pavement. Cylindrical and hexagonal concrete blocks were made with the ...