| 摘要 |
PROBLEM TO BE SOLVED: To provide a rainwater pit cover which has excellent rainwater inflow performance and is capable of efficiently making rainwater flow in even when fallen leaves or the like flow together with the rainwater.SOLUTION: In a rainwater pit cover 10 installed along a boundary of a roadway section A and a sidewalk section B, an area sectioned by an outer peripheral edge of the rainwater pit cover 10 is sectioned into a first area 11 positioned on the sidewalk section side and a second area 12 positioned on the roadway section side upon installation, a first inflow port 13 opened along the advancing direction of a road is provided on the outer peripheral edge positioned at the sidewalk section side end of the first area 11, a plurality of second inflow ports 14 arranged in parallel in a width direction orthogonal to the advancing direction of the road are provided more on the roadway side than the first inflow port 13 in the first area 11, and the second inflow ports 14 are provided exclusively in a center area and/or a downstream area of the first area 11. |
