住宅小区水景湿地设计探讨

Discussion on Design of Waterscape Wetland at Residential Districts

水景湿地是现代住宅小区的重要组成部分,对提升住宅小区品质和居住舒适性具有显著价值。在分析水景湿地的水质特点和主要问题的基础上,提出水景湿地中常规生态要素优化设计原理,以及在水景湿地设计中引入人工湿地作为"人工强化分解者系统"的必要性。介绍了引入"人工强化分解者系统"的两个小型水景湿地,探讨兼具景观功能和水质自我修复能力的水景湿地系统的构建方法与设计原则。

Waterscape wetland is an important part of modern residential districts. It has notable value in raising the quality and habitant comfortability of the districts. On the basis of analysis of the subject matters of waterscape wetland＇s water quality and the main problem, the optimization design principles of general elements in waterscape wetland are established, together with the necessity to introduce constructed wetlands into the design of waterscape wetland as an ＂Artificially intensified decomposer system＂. Two small waterscape wetlands with such system are introduced as an example to discuss the construction methods and design principles of waterscape wetland system with both landscape function and water quality self-repairing capability.