BEHAVIOUR OF CONCRETE ENCASED STEEL COLUMNS UNDER AXIAL CONCENTRIC LOAD
Motaz Salah Sayed;
Abstract
This research investigates behavior of concrete encased steel column (CESC) subjected
to axial loads, in order to study the effect of specific parameters such as shear
connectors, concrete compressive strength, confinement and buckling length of
columns on the behavior of CESC. This research studies the effect of presence, different
type, amount and position of shear connectors at the interface between the concrete
part and steel part of the column. An analytical model based on the stress-strain
characteristics of concrete under triaxial state of stresses is proposed to predict the
deformational behavior as well as the ultimate capacity of rectangular CESC columns.
to axial loads, in order to study the effect of specific parameters such as shear
connectors, concrete compressive strength, confinement and buckling length of
columns on the behavior of CESC. This research studies the effect of presence, different
type, amount and position of shear connectors at the interface between the concrete
part and steel part of the column. An analytical model based on the stress-strain
characteristics of concrete under triaxial state of stresses is proposed to predict the
deformational behavior as well as the ultimate capacity of rectangular CESC columns.
Other data
| Title | BEHAVIOUR OF CONCRETE ENCASED STEEL COLUMNS UNDER AXIAL CONCENTRIC LOAD | Other Titles | سلوك الاعمده المركبة من خرسانة مسلحة تحتوى على قطاع صلب تحت تأثير حمل ضغط محورى | Authors | Motaz Salah Sayed | Issue Date | 2018 |
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