| Title |
The Reliability-Based Assessment for Steel-Concrete Composite Columns using the Rackwitz-Fiessler Transformation Method |
| Authors |
Kim Hee-Kyu ; Sohn Seung-Hyun ; Hong Young-Kyun ; Hong Gi-Suob |
| Keywords |
신뢰성 해석 ; 합성기둥 ; Rackwitz-Fiessler 변환법 ; 안전계수신뢰성 해석 ; 합성기둥 ; Rackwitz-Fiessler 변환법 ; 안전계수 |
| Abstract |
The strength of a steel-concrete composite beam column is affected by variations in the strength of concrete and steel, the cross- sectional dimensions of concrete and steel section, the placement of steel section and reinforcing bars, the strength model itself, and so on. With these several variables, the strength which have been acquired by using Rackwitz-Fiessler transformation method will be analyzed and compared with the strength by reinforced-concrete criteria and limit state design(LSD) criteria. The strength statistics suggested in this study will be useful for future evaluation of probability-based resistance factors for the strength of the composite columns or composite beam-column. |