| 摘要 |
The present invention relates to a prefabricated column using round angles and reinforcing bars, the prefabricated column comprising: four round angles of which a part bent at 90 degrees has the shape of a circular arc, and to be spaced from each other so as to be vertically arranged at the corner positions of a column; and a plurality of tied reinforcing bars to be coupled, in multiple steps, to the outside of the round angles while encompassing the outside of the round angles. According to the present invention, the inner bending radius of a tied reinforcing bar standard hook can be satisfied by applying a round angle, which is deformed steel, rather than conventionally shaped steel in order to ensure universality and a construction property, which are difficult to satisfy with conventional L-shaped steel. |
