Encontrados 5 documentos, a visualizar página 1 de 1
Sustainable design of prefabricated solutions for the rehabilitation of ancient...
Coelho, Ana C.; Branco, Jorge M.; Lourenço, Paulo B.; Gervásio, H."Green design, materials and manufacturing processes", ISBN 978-1-138-00046-9 ; A wood-based “kit-of-parts” for the rehabilitation of existing buildings is under development. The aim is to merge the benefits of the standardized manufacture, with the flexibility needed to suit the specific requirements of the built heritage. The proposed system should be reversible, flexible and adaptable, while ensuring the ad...
A sustentabilidade do uso da madeira na construção
Coelho, Ana C.Dissertação de mestrado em Construção e Reabilitação Sustentáveis ; O presente trabalho aponta ao objetivo geral de explorar o potencial do uso da Madeira na Construção, sob a perspectiva da sustentabilidade e dos atuais métodos de Avaliação de Ciclo de Vida (ACV). Apresenta-se um enquadramento preliminar, que pretende situar a madeira nas várias dimensões e linhas de orientação para a Sustentabilidade da Cons...
Life-cycle assessment of a single-family timber house
Coelho, Ana C.; Branco, Jorge M.; Helena, GervásioThis paper aims to produce a “cradle-to-cradle” life-cycle assessment for a singlefamily timber house, prefabricated in northern Portugal, to be assembled in Paris area, France. The three-story building has concrete foundations and basement. Above ground level, all the structure is made of solid wood and OSB panels, with gypsum board finishing on the inside and red cedar wood on the outside. All the thermal ins...
Wood dimensional changes as consequences of its hygroscopic behavior
Costa, João; Branco, Jorge M.; Camões, Aires; Coelho, Ana C.Wood has a strong hygroscopic behavior, with a huge variation of moisture content and dimension stability caused by modifications of the relative humidity and temperature of the surrounding air. This moisture relationship has an important influence on wood properties and performance. Many of the challenges of using wood as an engineering material arise from changes in moisture content or an abundance of moistur...
A seroepidemiological survey of Mycobacterium avium subsp. paratuberculosis in ...
Coelho,Ana C; Pinto,Maria L; Coelho,Adosinda M; Aires,Alfredo; Rodrigues,JorgeThe aim of this study was evaluate the risk factors for Mycobacterium avium subsp. paratuberculosis (Map) seroprevalence in sheep in the North of Portugal. The effects on seroprevalence of several variables such as individual characteristics, management practices, farm characteristics, animal health, and available veterinary services were evaluated. This information was then used in a multivariable logistic reg...
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