| 摘要 |
The present invention relates to a concrete armor unit and, more specifically, relates to a concrete armor unit comprising: a vertical leg; horizontal legs; and extended legs. The vertical leg has a long shape formed in a vertical direction. The horizontal legs protrude from the lateral surfaces of the vertical leg, and the extended legs are extended from the ends of the horizontal legs. A plurality of concrete armor units are easily installed in such a manner that the concrete armor units are randomly stacked, and coupled between the installed concrete armor units, and firmly maintained; thus reducing economic losses caused by a loss of the concrete armor units and the loss of lives, and saving costs for repair and reinforcement. |
