JOURNAL OF FACULTY OF CIVIL ENGINEERING 20, 2011.y., pp. 81-99
EXPERIMENTAL AND THEORETICAL ANALISYS OF COMPOSITE STEEL AND CONCRETE COLUMNS LOADED WITH CONCENTRATED COMPRESSION FORCE| |
 |
| UDC: 624.042.8:519.876.5 |
| CC-BY-SA 4.0 license |
| Author : Danijel Kukaras, Ljubomir Vlajić |
| |
| | Summary: |
| | The paper presents an overview of experimental research conducted on
composite columns loaded with concentrated compression force. Cross section of
columns consisted of steel tubes with concrete filling, while concentrated force was
introduced through small square steel plate. Steel plates were chosen in three various
dimensions and ultimate load capacity was compared against values obtained for
representative column samples in which compression force was introduced over the
whole column cross section. The paper shows specific stress-strain diagrams. |
| |
| | Keywords: |
| | Composite cross section, concrete filled tube, concentrated force, ultimate load capacity |
| |
| |
| |
