城市雨水景观基础设施的功能性植物配置要点--以海淀区西洼雨水公园为例

摘要

近些年，我国城市内涝问题愈演愈烈，彰显了城市雨水管理的问题。城市在进行雨水管理时开始重视城市雨水管理景观基础设施的重要性，并将其作为可能的生态对策。在进行设计时构建合理有效的雨水收集净化系统是重要目标，而用以净化雨水的水生耐水湿植物群落是雨水收集净化功能体系和景观结构的首要组成部分。本文将以海淀区西洼雨水公园为例阐述城市雨水管理景观基础设施的功能性植物配置要点。%Most of China precipitation concentrated in the summer, the problem of city waterlog during the rainy season highlight the limitations and drawbacks of city rainwater management. The theory of city rainwater management landscape infrastructure proposes ecological and feasible countermeasures to rainwater management. To establish an ef icient rainwater col ection and purification system when designing is an important goal, and aquatic plants purifying rainwater is important to rainwater col ection and purification system function and landscape. This paper wil take Haidian District Xi-wa water garden as an example to expound the point about selecting aquatic functional plants.