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Información tecnológica

versão On-line ISSN 0718-0764

Resumo

GURAYA, T; FERNANDES, M.H  e  ALBIZURI, J. Impact Behavior of a Recycled Rubber Coating for Metallic Impact Barriers in Highways. Inf. tecnol. [online]. 2004, vol.15, n.1, pp.35-42. ISSN 0718-0764.  http://dx.doi.org/10.4067/S0718-07642004000100006.

The behavior of a coating for metallic barriers in highways and the bars holding them have been analyzed. The new product is intended to better protect motorcyclists if they crash against these barriers in road accidents. Protectors have been manufactured with rubber from recycled used tires and represent a new and ecological alternative to existing products nowadays on the market. Data measured are used to compare impact attenuation when the post is uncovered or covered with the rubber protection. It is concluded that this new coating represents a good alternative from both the technical and the economic point of view.

Palavras-chave : road safety; rubber coating; recycled rubber; impact absorbers.

        · resumo em Espanhol     · texto em Espanhol

 

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