| 摘要 |
Water is a cause of many problems around a home: - ponding - killing grass - basement flooding - icing of sidewalks and driveways - weathering and erosion of pavements etc. This invention is a culvert that can drain water to a desired location: - street - garden etc. The invention has a functional curb shape which could be used as a border between: - driveway and lawn - lawn and sidewalk - garden and lawn etc. This dual function has lead to the name " curb culvert ".
|
