Volterra integral equations versus (aeem) method of bažant in analysis of statically indeterminate composite steel-concrete beams regarding creep of concrete
PARTOV, D.N., et al. Volterra integral equations versus (aeem) method of bažant in analysis of statically indeterminate composite steel-concrete beams regarding creep of concrete. In: XVIII ЮБИЛЕЙНА МЕЖДУНАРОДНА НАУЧНА КОНФЕРЕНЦИЯ ПО СТРОИТЕЛСТВО И АРХИТЕКТУРА ВСУ’2018. ХVIII ЮБИЛЕЙНА МЕЖДУНАРОДНА НАУЧНА КОНФЕРЕНЦИЯ "СТРОИТЕЛСТВО И АРХИТЕКТУРА" ВСУ'2018, Sofia, 2018-10-18/2018-10-20. University of Structural Engineering and Architecture, VSU “Lyuben Karavelov”, 2018. ISSN 1314-071X.
The paper presents numerical analysis of the stress changes due to creep in statically indeterminate composite steel-concrete beam. For determining the relaxation of a bending moment, aroused over the support due to its settlement, in a continuous composite steel- concrete beam, with respect to time “t”, system of two independent Volterra integral equations of the second kind have been derived, on the basis of the theory of the viscoelastic body of Arutyunyan–Trost-Bažant.
eng
dc.format.mimetype
application/pdf
dc.language.iso
eng
dc.publisher
University of Structural Engineering and Architecture, VSU “Lyuben Karavelov”
dc.relation.ispartof
XVIII ЮБИЛЕЙНА МЕЖДУНАРОДНА НАУЧНА КОНФЕРЕНЦИЯ ПО СТРОИТЕЛСТВО И АРХИТЕКТУРА ВСУ’2018
dc.subject
relaxation
eng
dc.subject
numerical analysis
eng
dc.subject
indeterminate composite steel-concrete beam
eng
dc.subject
Volterra integral equations
eng
dc.subject
rheology
eng
dc.subject
AAEM method
eng
dc.title
Volterra integral equations versus (aeem) method of bažant in analysis of statically indeterminate composite steel-concrete beams regarding creep of concrete
eng
dc.type
stať ve sborníku
cze
dc.type
conference paper
eng
dc.relation.projectid
info:eu-repo/grantAgreement/Czech Science Foundation/GA/GA16-04454S/CZ/Uncertainties on the material level affecting those on the structural level/
dc.rights.access
closedAccess
dc.type.status
Peer-reviewed
dc.type.version
publishedVersion
dc.relation.conference
ХVIII ЮБИЛЕЙНА МЕЖДУНАРОДНА НАУЧНА КОНФЕРЕНЦИЯ "СТРОИТЕЛСТВО И АРХИТЕКТУРА" ВСУ'2018