The structural behaviour of laminated-guadua panels under parallel plane loads
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| Format: | Artículo científico |
| Language: | en |
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Universidad Nacional de Colombia
2012
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| _version_ | 1876447194884603904 |
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| author | J. J. Pinilla |
| author_facet | J. J. Pinilla |
| contents | The structural behaviour of laminated-guadua panels under parallel plane loads J. J. Pinilla C. P. Takeuchi Ingeniería rolling stiffness ductility resistance Guadua angustifolia The Universidad Nacional de Colombia "Analysis, Design and Materials - GIES" research group tested two types of panels made from Guadua angustifolia Kunth and poly vinyl acetate (PVA) as a first step in studying the behaviour of laminated guadua frames having panels of the same material under seismic load: type 1 panels had a solid cross-section and type 2 panels a sandwich cross-section. Each type of panel had three different heights and 10 replicates were tested for each type and height (60 trials in total). Each panel´s load compared to displacement curve was found; 0.34m and 0.63m type1 panels had initial elastic behaviour followed by inelastic behaviour while 0.98 m panels made of both types had an almost completely elastic behaviour until failure. All panels became crushed at their base; however, the main failure mechanism was warping. 2012 artículo científico 0120-5609 https://www.redalyc.org/articulo.oa?id=64323232004 en http://www.redalyc.org/revista.oa?id=643 Ingeniería e Investigación application/pdf Universidad Nacional de Colombia Ingeniería e Investigación (Colombia) Num.2 Vol.32 |
| format | Artículo científico |
| id | redalyc_64323232004 |
| institution | Redalyc |
| language | en |
| publishDate | 2012 |
| publisher | Universidad Nacional de Colombia |
| spellingShingle | The structural behaviour of laminated-guadua panels under parallel plane loads J. J. Pinilla Ingeniería rolling stiffness ductility resistance Guadua angustifolia The structural behaviour of laminated-guadua panels under parallel plane loads J. J. Pinilla C. P. Takeuchi Ingeniería rolling stiffness ductility resistance Guadua angustifolia The Universidad Nacional de Colombia "Analysis, Design and Materials - GIES" research group tested two types of panels made from Guadua angustifolia Kunth and poly vinyl acetate (PVA) as a first step in studying the behaviour of laminated guadua frames having panels of the same material under seismic load: type 1 panels had a solid cross-section and type 2 panels a sandwich cross-section. Each type of panel had three different heights and 10 replicates were tested for each type and height (60 trials in total). Each panel´s load compared to displacement curve was found; 0.34m and 0.63m type1 panels had initial elastic behaviour followed by inelastic behaviour while 0.98 m panels made of both types had an almost completely elastic behaviour until failure. All panels became crushed at their base; however, the main failure mechanism was warping. 2012 artículo científico 0120-5609 https://www.redalyc.org/articulo.oa?id=64323232004 en http://www.redalyc.org/revista.oa?id=643 Ingeniería e Investigación application/pdf Universidad Nacional de Colombia Ingeniería e Investigación (Colombia) Num.2 Vol.32 |
| title | The structural behaviour of laminated-guadua panels under parallel plane loads |
| topic | Ingeniería rolling stiffness ductility resistance Guadua angustifolia |
| url | https://www.redalyc.org/articulo.oa?id=64323232004 |