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Análisis comparativo entre pavimento flexible y rígido para uso en ruta cantonal de El Guarco
(Instituto Tecnológico de Costa Rica, 2016)
The purpose of this project is to select the kind of pavement to be built on a road of Rural Road Network of El Guarco, Cartago. The options to analyze are flexible pavement and rigid pavement.
In both cases, pavement ...
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 de projeto de restauração com uso da técnica de reciclagem de pavimento flexível como base para revestimento de asfalto borracha
(Universidade Tecnológica Federal do ParanáPato Branco, 2014-02-11)
The road system is the most used in Brazil, both to transport people, products or services, affecting the country's economy, so the investment in the paving industry become necessary, with new products, new techniques and ...
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 ...
Dimensionamento de pavimento asfáltico pelo método DNER e comparativo com o atual método mecanístico-empírico MeDiNa
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilDepartamento Acadêmico de Construção CivilEngenharia CivilUTFPR, 2020-08-14)
The scenario of the Brazilian asphalt pavement previses changes. The new method for dimensioning road structures in development, considering a mechanistic-empirical routine, which seeks to replace the current method ...
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 ...
Adherence in a pavement rehabilitated with a polymeric grid used as interlayer
(Elsevier, 2014-03)
A polymeric grid was placed between layers of a pavement with the aim of preventing the reflection of cracks from the base material to the upper layer. Results explain why the usual faults that occur in rehabilitated ...