Ensayos comparativos a escala real de cubierta formada por correas Z conformadas en frío

  1. Loureiro, A. 1
  2. Calvo, R. 1
  1. 1 Universidade da Coruña
    info

    Universidade da Coruña

    La Coruña, España

    ROR https://ror.org/01qckj285

Journal:
Informes de la construcción

ISSN: 0020-0883

Year of publication: 2016

Volume: 68

Issue: 542

Type: Article

DOI: 10.3989/IC.15.124 DIALNET GOOGLE SCHOLAR lock_openOpen access editor

More publications in: Informes de la construcción

Sustainable development goals

Abstract

The use of cold formed Z purlins is common in industrial construction. However, due to the high uncertainty of such structures and elements, and their tendency to suffer local instability phenomena, it is very interesting to have actual test results. In this article, the results of two tests of full-scale roofs are provided. The roofs are loaded with water pool until the collapse of the structure, thereby determining its ultimate strength and behavior up to this point, and comparing the results with those obtained using different standard methodologies in the field of structural engineering. It is concluded that the behavior in the linear range during testing is very similar to the predicted analytically, and a very high ultimate strength is observed until the collapse of the structure in both tests.

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Funding information

Los autores agradecen el apoyo y la financiaci?n recibida por parte del Ministerio de Econom?a y Competitividad a trav?s del proyecto BIA2013-48069-C2-2-P, as? como a la empresa Aceriusa, S.A., por su colaboraci?n en la realizaci?n de los ensayos.

Funders

Bibliographic References

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