| 요약2 |
Decentralized rainwater management was recognized as a new water management system and environment-friendly in controlling urban climate brought about by increased urbanization. Decentralized rainwater management is carried out through a natural hydrologic cycle on site, including utilization, infiltration, detention, and retention of rainwater. In this study, effects on urban water circulation of decentralized rainwater management facilities such as rainwater harvesting system, permeable pavement, infiltration basins, swales, soakaways, detention ponds, and contructed wetlands etc. was analyzed by paper research. And it was carried the field application and the effect evaluation of the flower bed type rainwater infiltration system in ecological environment. |