Tensile Constitutive Model for Concrete at Elevated Temperatures

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dc.contributor.author Aslani, F
dc.contributor.editor Technical Committee
dc.date.accessioned 2012-10-12T03:36:27Z
dc.date.issued 2011-01
dc.identifier.citation Structural Engineers World Congress 2011, 2011, pp. 1 - 10
dc.identifier.issn 1996-9015
dc.identifier.other E1 en_US
dc.identifier.uri http://hdl.handle.net/10453/19233
dc.description.abstract In this paper, a tensile constitutive model for concrete subjected to fire is developed that are intended to provide efficient modeling and to specific fire-performance criteria of the behavior of concrete structures exposed to fire. The proposed model is developed for unconfined concrete specimens that include residual tension strength, compressive elastic modulus, and tensile stress-strain relationship at elevated temperatures. The proposed models and relationships are compared with experimental tests and pervious existing models at ambient and elevated temperatures. It affords to find several advantages and drawbacks of present stress-strain relationships and using these results to establishing accurate and general tensile stress-strain relationships. Additional experimental tests are needed to more validate and improve the proposed relationships. The proposed model is general, simple and has good agreement with experimental results.
dc.format Jessica Robinson
dc.publisher SEWC
dc.title Tensile Constitutive Model for Concrete at Elevated Temperatures
dc.type Conference Proceeding
dc.parent Structural Engineers World Congress 2011
dc.journal.number en_US
dc.publocation Italy en_US
dc.identifier.startpage 1 en_US
dc.identifier.endpage 10 en_US
dc.cauo.name FEIT.Faculty of Engineering & Information Technology en_US
dc.conference Verified OK en_US
dc.conference Structural Engineers World Congress
dc.for 090503 Construction Materials
dc.personcode 111027
dc.percentage 100 en_US
dc.classification.name Construction Materials en_US
dc.classification.type FOR-08 en_US
dc.edition en_US
dc.custom Structural Engineers World Congress en_US
dc.date.activity 20110404 en_US
dc.date.activity 2011-04-04
dc.location.activity Como, Italy en_US
dc.description.keywords constitutive model, fire, concrete, elevated temperature, residual tension strength, tensile stress-strain relationship en_US
pubs.embargo.period Not known
pubs.organisational-group /University of Technology Sydney
pubs.organisational-group /University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group /University of Technology Sydney/Faculty of Engineering and Information Technology/School of Civil and Environmental Engineering
utslib.copyright.status Closed Access
utslib.copyright.date 2015-04-15 12:17:09.805752+10
utslib.collection.history School of Civil and Environmental Engineering (ID: 334)
utslib.collection.history Closed (ID: 3)

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