| 摘要 |
PURPOSE: A block for supporting a slope is provided to prevent facilities installed in the bottom area of a slope from being buried in the ground. CONSTITUTION: A block for supporting a slope comprises a block body(70), an inclined block body(75), and an auxiliary body. The block body is protruded from both sides of a buried drainpipe(52). The inclined block body and the auxiliary body are formed in both edge of the block body to be symmetrical with each other. And the inclined block body and the auxiliary body aer continuously protruded from the body and delay the flow rate of rainwater. |
