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dc.contributor.author유은종-
dc.date.accessioned2016-05-03T07:06:40Z-
dc.date.available2016-05-03T07:06:40Z-
dc.date.issued2015-01-
dc.identifier.citationJOURNAL OF ASIAN ARCHITECTURE AND BUILDING ENGINEERING, v. 14, NO 1, Page. 159-166en_US
dc.identifier.issn1346-7581-
dc.identifier.urihttp://hdl.handle.net/20.500.11754/21055-
dc.identifier.urihttps://www.jstage.jst.go.jp/article/jaabe/14/1/14_159/_article-
dc.description.abstractPrevious studies on gabled hyperbolic paraboloid shells (gabled hypar) revealed that shell loads are transferred to the supports mainly through diagonal arch action, and the contribution of edge beams, which have been traditionally included based on the assumptions of membrane theory, is actually very limited. This finding introduced a new shape of gabled hypars in which the edge beams are removed. This paper investigated the behaviors of gabled hypars with and without edge beams for various cases considering the effects of rise-to-span ratio (RSR) and lateral support movement. The FE analyses results indicated that, when the RSR was low, distribution of shell stress showed large variations. Lateral support movement caused an increase of tensile stresses, a decrease of compressive stresses, and intensified stress variation. When edge beams were not used, deflections were increased substantially, and local fluctuation of stress in the vicinity of the supports was intensified. Such behaviors were aggravated when RSR was low and proper constraints against the lateral support movement were not provided, thus resulting in inefficient systems. As such, gabled hypars without edge beams should be designed with caution.en_US
dc.language.isoenen_US
dc.publisherARCHITECTURAL INST JAPANen_US
dc.subjectgabled hyparen_US
dc.subjecthyperbolic paraboloid shellen_US
dc.subjectfinite element analysisen_US
dc.subjectmembrane theoryen_US
dc.titleBehavior of Gabled Hyperbolic Paraboloid Shellsen_US
dc.typeArticleen_US
dc.relation.no1-
dc.relation.volume14-
dc.identifier.doi10.3130/jaabe.14.159-
dc.relation.page159-166-
dc.relation.journalJOURNAL OF ASIAN ARCHITECTURE AND BUILDING ENGINEERING-
dc.contributor.googleauthorRha, Chang-Soon-
dc.contributor.googleauthorKim, Seung-Nam-
dc.contributor.googleauthorYu, Eunjong-
dc.relation.code2015005541-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentARCHITECTURAL ENGINEERING-
dc.identifier.pideunjongyu-
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ARCHITECTURAL ENGINEERING(건축공학부) > Articles
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