COLUMNS UNDER LARGE POSTELASTIC DEFLECTIONS.

Froussos, A; Tassios, TP

dc.contributor.author	Froussos, A	en
dc.contributor.author	Tassios, TP	en
dc.date.accessioned	2014-03-01T01:38:25Z
dc.date.available	2014-03-01T01:38:25Z
dc.date.issued	1982	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/22127
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0020112125&partnerID=40&md5=f7aa63017128925ff13dccc719dfb803	en
dc.subject.other	CONCRETE CONSTRUCTION - Reinforced Concrete	en
dc.subject.other	STRUCTURAL DAMAGE	en
dc.subject.other	COLUMNS	en
dc.title	COLUMNS UNDER LARGE POSTELASTIC DEFLECTIONS.	en
heal.type	journalArticle	en
heal.publicationDate	1982	en
heal.abstract	The paper contains a preliminary analysis of the behavior of axially compressed columns after yielding. Mechanisms according to which a damaged column continues to carry load are theoretically investigated, as well as the shape of the load-total shortening curve. An analytical procedure for the determination of the 'falling branch' of the above curve is presented, followed by a numerical application of a typical-size column. In this application, four combinations of reinforcement buckling-modes and concrete spalling are taken into account. On the basis of the previous curves, an idealized load-total shortening curve is derived which can be considered as indicative of the behavior of similar columns.	en
heal.journalName	Epistemonika Phylla - Anotates Scholes Politikon Mechanikon EMP (Ethnikon Metsobion Polytechneion)	en
dc.identifier.volume	6	en
dc.identifier.issue	2	en
dc.identifier.spage	1	en
dc.identifier.epage	15	en