| 摘要 |
PURPOSE: A multi tubular type rainwater storage and infiltration system and a rainwater management method considering the water quality of rainwater leaking from the artificial ground are provided to efficiently treat, store, and use rainwater leaking from the artificial ground. CONSTITUTION: A multi tubular type rainwater storage and infiltration system considering the water quality of rainwater leaking from the artificial ground comprises a rain gutter unit(10), a first storage tank, a second storage tank(30), and a rainwater supply unit(40). The rain gutter unit stores and treats rainwater leaking from the artificial ground of a sidewalk(1) or a road(2). The first storage tank receives the rainwater from the rain gutter unit. The second storage tank receives rainwater overflowing from the first storage tank through an overflow pipe(4). The rainwater supply unit supplies rainwater stored in the first storage tank and/or the second storage tank to a required place. |
