| 摘要 |
Multiple blocks for preventing soil from being carried away according to the present invention are coupled and installed at a waterfront or the like. An inlet hole is formed on the front face of the block for preventing soil from being carried away, a front outlet hole is formed at a lower portion of the inlet hole away from the inlet hole on the front face of the block for preventing soil from being carried away, a separator extending left and right is provided between the inlet hole and the front outlet hole in the block for preventing soil from being carried away, a waterway space communicating with both the inlet hole and front outlet hole and having a shape surrounding an upper face and a lower face of the separator is formed in the block for preventing soil from being carried away, a soil hole is formed at the lower portion of the rear face of the block for preventing soil from being carried away, a rear outlet hole is formed at the lower portion of the rear inside of the waterway space, and an outlet passage is formed between the soil hole and the rear outlet hole. |
