Analysis of slabs spanning in two directions under concentrated load
Author
Source
Housing and Building National Research Center Journal
Issue
Vol. 8, Issue 3 (31 Dec. 2012), pp.212-216, 5 p.
Publisher
Housing and Building National Research Center
Publication Date
2012-12-31
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Topics
Abstract EN
The analysisofrectangulartwo-wayslabssubjectedtoconcentratedloaduniformlydis- tributed overdefinedareaafterdispersiondowninthetwodirectionstothereinforcementisaprac- tically importantcase.AspresentedbyEgyptiancodefordesignandconstructionofconcrete structures ECCS203-2007,theanalysisofthisproblemcanbeperformedbyusingtheelasticanal- ysis orbyusinganapproximatemethodwhichdependsonthedistributionoftheconcentratedload in thetwodirectionsbytheratioofthelonglengthandshortlengthoftherectangularslab.
Significant differencesbetweentheresultsofthesemethodsmusttakeourattention.Analternative approximate methodfordeterminingthebendingmomentsoftheslabunderstudyinthetwodirec- tions isinvestigatedinthispaperbasedontheelasticanalysis.Twoclosed-formexpressionswere obtained whichdescribetherelationbetweenthebendingmomentsandallfactorsthataffectit (the spanratio,thedimensionsratiooftheloadedareaandtheratiobetweentheshortspanto the parallellengthoftheloadedarea).Comparisonsbetweenthestrainingactionsinthetwodirec- tions resultingfromthepresentanalysisandthesefromtheexistingapproximatemethodofthe ECCS 203-2007withthoseobtainedbyinternationalcodesasBritishStandardsBS8110andthose obtained byfiniteelementmethodaregivenalsointhispaper
American Psychological Association (APA)
Salamah, Majdi I.. 2012. Analysis of slabs spanning in two directions under concentrated load. Housing and Building National Research Center Journal،Vol. 8, no. 3, pp.212-216.
https://search.emarefa.net/detail/BIM-374975
Modern Language Association (MLA)
Salamah, Majdi I.. Analysis of slabs spanning in two directions under concentrated load. Housing and Building National Research Center Journal Vol. 8, no. 3 (2012), pp.212-216.
https://search.emarefa.net/detail/BIM-374975
American Medical Association (AMA)
Salamah, Majdi I.. Analysis of slabs spanning in two directions under concentrated load. Housing and Building National Research Center Journal. 2012. Vol. 8, no. 3, pp.212-216.
https://search.emarefa.net/detail/BIM-374975
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 216
Record ID
BIM-374975
