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Inelastic nonlinear analysis of beam with under-tension cables

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Inelastic nonlinear analysis of beam with under-tension cables

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dc.contributor.author LEE, Jaehong
dc.contributor.author PARK, DukKun
dc.contributor.author KIM, Yeontae
dc.contributor.author WOO, Sungwoo
dc.contributor.editor Domingo Cabo, Alberto es_ES
dc.contributor.editor Lázaro Fernández, Carlos Manuel es_ES
dc.date.accessioned 2009-12-15T12:57:49Z
dc.date.available 2009-12-15T12:57:49Z
dc.date.issued 2009-12-15T12:57:49Z
dc.identifier.isbn 978-84-8363-461-5
dc.identifier.uri http://hdl.handle.net/10251/6645
dc.description p. 2856-2865 en_EN
dc.description.abstract For long span structures, the size of the structural members should be determined by considering the esthetic view. As a result, the slenderness ratio of members is increased and the structures may be suffered from significant deflection as well as excessive stress level. In the under-tension systems, cables are introduced in the tensional layer of the beam. Prestress is introduced in cables to improve force distribution with some weight reduction. These assemblage of struts and cables can be applied under the beam to improve stiffness and strength under vertical load. In this paper, inelastic nonlinear analysis of beams with under-tension cables is presented. Both Total Lagrangian (TL) and Updated Lagrangian (UL) formulations are employed for geometric nonlinearity. Material nonlinearity for cables as well as the beam is included in the analytical model. The nonlinear finite element model has been developed for the analysis of under-tension structures. The nonlinear behavior of the beam with under-tension cables is investigated addressing the effect of number of struts, length of the struts to beams, magnitude of the cable pretension, and the size of the struts on the structural behavior. en_EN
dc.language Inglés en_EN
dc.publisher Editorial Universitat Politècnica de València es_ES
dc.relation.ispartof Symposium of the International Association for Shell and Spatial Structures (50th. 2009. Valencia). Evolution and Trends in Design, Analysis and Construction of Shell and Spatial Structures : Proceedings en_EN
dc.rights Reserva de todos los derechos en_EN
dc.subject Cable dome en_EN
dc.subject Singular value decomposition en_EN
dc.subject Form-finding en_EN
dc.subject New configuration en_EN
dc.title Inelastic nonlinear analysis of beam with under-tension cables en_EN
dc.type Comunicación en congreso en_EN
dc.rights.accessRights Abierto es_ES
dc.description.bibliographicCitation Lee, J.; Park, D.; Kim, Y.; Woo, S. (2009). Inelastic nonlinear analysis of beam with under-tension cables. Symposium of the International Association for Shell and Spatial Structures. Editorial Universitat Politècnica de València. http://hdl.handle.net/10251/6645. es_ES
dc.relation.conferencename Symposium of the International Association for Shell and Spatial Structures es_ES
dc.relation.conferencedate 2009 es_ES
dc.relation.conferenceplace Valencia es_ES


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