Title |
Limited Ductile Behavior of High-Strength Concrete Spiral Bridge Columns under Simulated Seismic Loading |
Keywords |
high-strength concrete ; spirally reinforced bridge columns ; seismic performance test ; confinement steel ; axial load ; limited ductility ; 고강도콘크리트 ; 나선철근교각 ; 내진성능실험 ; 심부구속철근 ; 축력 ; 한정연성 |