| 摘要 |
The present invention relates to a drain path structure which is made of concrete and is used to enable small creatures to escape the path. The structure includes: a floor plate (110); and a tilted side wall (120) which is formed on one or both sides of the floor plate (11) to be inclined in the upward direction. A natural stone surface structure (121) protrudes from the inner surface of the tilted side wall (120) to enable the reptile and amphibian creatures to climb up to enable such animals to escape the drain path. |
