Stability analysis of cable-stayed bridges

Ermopoulos, JCh; Vlahinos, AS; Wang, Y-C

dc.contributor.author	Ermopoulos, JCh	en
dc.contributor.author	Vlahinos, AS	en
dc.contributor.author	Wang, Y-C	en
dc.date.accessioned	2014-03-01T01:09:03Z
dc.date.available	2014-03-01T01:09:03Z
dc.date.issued	1992	en
dc.identifier.issn	0045-7949	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/10816
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0026908156&partnerID=40&md5=5c5c56bf1a8c2a608b1555156c46bd5c	en
dc.subject.classification	Computer Science, Interdisciplinary Applications	en
dc.subject.classification	Engineering, Civil	en
dc.subject.other	Buckling	en
dc.subject.other	Elasticity	en
dc.subject.other	Finite element method	en
dc.subject.other	Geometry	en
dc.subject.other	Matrix algebra	en
dc.subject.other	Stability	en
dc.subject.other	Structural loads	en
dc.subject.other	Geometric nonlinearity	en
dc.subject.other	Jacobi eigenvalue solver technique	en
dc.subject.other	Moments of inertia	en
dc.subject.other	Pylons	en
dc.subject.other	Support fixation	en
dc.subject.other	Cable stayed bridges	en
dc.title	Stability analysis of cable-stayed bridges	en
heal.type	journalArticle	en
heal.language	English	en
heal.publicationDate	1992	en
heal.abstract	Cable-stayed bridges with two pylons are analyzed. The arrangement of the cables, the height of the pylons and the ratio of the moments of inertia of the pylon to the deck are variables. A uniformly distributed load and a moving concentrated load are considered. The location and the magnitude of the minimum elastic critical loads are computed for various values of the above parameters and load combinations. Meanwhile the influence of the supports fixation on the critical loads is studied. The results are presented in graphical form useful to the designers. © 1992.	en
heal.publisher	PERGAMON-ELSEVIER SCIENCE LTD	en
heal.journalName	Computers and Structures	en
dc.identifier.isi	ISI:A1992JM70200014	en
dc.identifier.volume	44	en
dc.identifier.issue	5	en
dc.identifier.spage	1083	en
dc.identifier.epage	1089	en