Mostrar o rexistro simple do ítem
Self-tensioning system for long-span wooden structural floors
dc.contributor.author | Estévez-Cimadevila, Javier | |
dc.contributor.author | Otero-Chans, Dolores | |
dc.contributor.author | Martín-Gutiérrez, Emilio | |
dc.contributor.author | Suárez-Riestra, Félix | |
dc.date.accessioned | 2020-04-27T09:08:37Z | |
dc.date.available | 2020-04-27T09:08:37Z | |
dc.date.issued | 2016 | |
dc.identifier.citation | Estévez-Cimadevila, J., D. Otero-Chans, E. Martín-Gutiérrez, and F. Suárez-Riestra. “Self-Tensioning System for Long-Span Wooden Structural Floors.” Construction and Building Materials 102 (January 2016): 852–860. doi:10.1016/j.conbuildmat.2015.11.024. | es_ES |
dc.identifier.issn | 0950-0618 | |
dc.identifier.uri | http://hdl.handle.net/2183/25435 | |
dc.description.abstract | [Abstract] A patented self-tensioning system for long-span wooden structural floors is described that increases the performance of the deflected sections in terms of both resistance and deformation. The system is based on a force multiplier mechanism composed by two connecting rods which are secured to a post-stressing tendon. The mechanical device is activated by the transmission of the load from the structural element to the supports, causing an elongation and stressing the tendon. This transmission comes with a slight vertical displacement of the supports. Throughout this system, the intensity of the tensioning force varies with the applied load thus, a more favorable bending moment distribution from the load is obtained, and the relative deformations of the different sections of the piece are reduced. This article presents a comparative study of the structural behavior of p-shape cross section wooden structural floors with spans from 9 m to 18 m, comparing sections with and without pre-stress, and sections with the self-tensioning system. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation.uri | http://doi.org/10.1016/j.conbuildmat.2015.11.024 | es_ES |
dc.rights | Atribución-NoComercial-SinDerivadas 4.0 Internacional | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Pre-stressing | es_ES |
dc.subject | Self-tensioning | es_ES |
dc.subject | Post-tensioning | es_ES |
dc.subject | Wooden floors | es_ES |
dc.subject | Long-span | es_ES |
dc.title | Self-tensioning system for long-span wooden structural floors | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.access | info:eu-repo/semantics/openAccess | es_ES |
UDC.journalTitle | Construction and Building Materials | es_ES |
UDC.issue | 102 | es_ES |
UDC.startPage | 852 | es_ES |
UDC.endPage | 860 | es_ES |
Ficheiros no ítem
Este ítem aparece na(s) seguinte(s) colección(s)
-
GI-GEA - Artigos [62]