Deflections in beams of Argentinean Eucalyptus grandis under long-term loading
The present paper reports the results of an investigation regarding the analysis of deflections in structural-sized beams of fast-growth Argentinean Eucalyptus grandis under a one-year loading and in indoor climate. An empirical research project with a sample containing 16 beams was carried out. 8 p...
Guardado en:
| Autores principales: | , , |
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| Formato: | Articulo |
| Lenguaje: | Inglés |
| Publicado: |
2006
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| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/127320 |
| Aporte de: |
| Sumario: | The present paper reports the results of an investigation regarding the analysis of deflections in structural-sized beams of fast-growth Argentinean Eucalyptus grandis under a one-year loading and in indoor climate. An empirical research project with a sample containing 16 beams was carried out. 8 pieces were free of pith and another 8 pieces contained pith. The results obtained allow to compare the creep behaviour of this timber species with those reported by other researchers for both structural-sized and small-clear specimens. The research confirms the design rules adopted by Eurocode 5 for calculating the creep deflections of this timber species under a long-term load. Results also evidence a slight influence of the presence of pith on creep, confirming similar creep behaviour for different qualities of this timber species. |
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