| 摘要 |
Provided is a wave absorption and fish reef block capable of both fish reef and wave absorption functions. According to the wave absorption and fish reef block of the present invention which is firmly connected under the water through layer adjustment and accumulation, an upper frame body (21) and a lower frame body (22) where through holes (10, 11) are formed almost at a center of both are integrated with each other by using a cylinder or a board-shaped body, and a plurality of projecting bodies (32, 33) project from a corner part of each of the frame bodies (21, 22). The projecting bodies (33, 32) of a plurality of other wave absorption and fish reef blocks may be inserted into the through holes (10, 11) of each of the frame bodies (21, 22), and the projecting bodies (32, 33) of each of the frame bodies (21, 22) may be inserted into the through holes (11, 10) of another wave absorption and fish reef block. |
