Creep in structural-size beams of argentinean eucalyptus grandis

The results presented in this paper were obtained from a test carried out during the last series of a research project regarding the creep behaviour of Argentinean Eucalyptus grandis loaded in dry condition. A test with a sample containing 15 structural-sized beams was carried out during 470 days....

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Autores principales: Piter, Juan Carlos Jesús, Calvo, Carlos Fabio, Cuffré, Alejandro Guillermo, Rougier, Viviana Carolina, Sosa Zitto, María Alexandra, Torrán, Eduardo Antonio
Formato: Artículo acceptedVersion
Lenguaje:Inglés
Inglés
Publicado: 2016
Materias:
Creep
Deflections
Eucalyptus grandis
Long-term loading
Acceso en línea:http://hdl.handle.net/20.500.12272/907
Aporte de:
RIA - Repositorio Institucional Abierto (UTN) de Universidad Tecnológica Nacional
id I68-R174-20.500.12272-907
record_format dspace
institution Universidad Tecnológica Nacional
institution_str I-68
repository_str R-174
collection RIA - Repositorio Institucional Abierto (UTN)
language Inglés
Inglés
topic Creep
Deflections
Eucalyptus grandis
Long-term loading
spellingShingle Creep
Deflections
Eucalyptus grandis
Long-term loading
Piter, Juan Carlos Jesús
Calvo, Carlos Fabio
Cuffré, Alejandro Guillermo
Rougier, Viviana Carolina
Sosa Zitto, María Alexandra
Torrán, Eduardo Antonio
Creep in structural-size beams of argentinean eucalyptus grandis
topic_facet Creep
Deflections
Eucalyptus grandis
Long-term loading
description The results presented in this paper were obtained from a test carried out during the last series of a research project regarding the creep behaviour of Argentinean Eucalyptus grandis loaded in dry condition. A test with a sample containing 15 structural-sized beams was carried out during 470 days. 7 pieces were free of pith and another 8 contained it. The results allow to compare the creep behaviour of these beams with previous data reported for both structural-sized and small-clear specimens of this timber species and also with those reported for other species. The effectiveness of the criteria adopted by overseas standards as well as those of Latin-American countries for calculating the creep deflections of this timber species under a long-term loading is analysed. The creep deflections obtained in the present research are higher than those calculated by means of the procedures of the Brazilian standard NBR 7190, the European standard Eurocode 5, the American standard National Design Specification for Wood Construction and the Peruvian standard. On the contrary, creep results obtained in this test are lower than those calculated according to the New Zealand standard NZS 3603, the Chilean standard NCh 1198 and the former German standard DIN 1052.
format Artículo
acceptedVersion
Artículo
author Piter, Juan Carlos Jesús
Calvo, Carlos Fabio
Cuffré, Alejandro Guillermo
Rougier, Viviana Carolina
Sosa Zitto, María Alexandra
Torrán, Eduardo Antonio
author_facet Piter, Juan Carlos Jesús
Calvo, Carlos Fabio
Cuffré, Alejandro Guillermo
Rougier, Viviana Carolina
Sosa Zitto, María Alexandra
Torrán, Eduardo Antonio
author_sort Piter, Juan Carlos Jesús
title Creep in structural-size beams of argentinean eucalyptus grandis
title_short Creep in structural-size beams of argentinean eucalyptus grandis
title_full Creep in structural-size beams of argentinean eucalyptus grandis
title_fullStr Creep in structural-size beams of argentinean eucalyptus grandis
title_full_unstemmed Creep in structural-size beams of argentinean eucalyptus grandis
title_sort creep in structural-size beams of argentinean eucalyptus grandis
publishDate 2016
url http://hdl.handle.net/20.500.12272/907
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