장방형 철근 콘크리트 기둥의 띠철근량에 관한 해석적 연구

Analytical Study on the Amount of Transverse Steel in Square Reinforced Concrete Columns.

In reinforced concrete structure, it is very important to secure ductile performance of column because the columns become brittle failure and cause the collapse of an entire structure and the damage of human life. This study is intending to seek the quantity of transverse steels in square reinforced concrete columns which is derived from moment-curvature analysis of cross section about various arrangements of transverse steel and the ratio of axial force and to propose the design method to secure the sufficient ductile behavior subjected to complex loading.