城市生态居住区水环境系统规划及其实践

从居住区水系统出发，指出居住区水系统已从传统的给水、排水两大系统，发展到生态居住区中由建筑给水、废污水、中水、景观水体、雨水等组成的水环境系统。在对生态居住区水环境系统的构成进行了详细分析的基础上，以常州金色新城居住区为案例，结合其社会、自然等条件，对其水环境系统进行了规划。

Regulation and practice of water environment system in urban ecological residential quarter

In order to implement the sustainable development strategy, the concept of ecological resident quarter was proposed. Comparing with the traditional resident quarter, which consists of water supply system and drainage system only, the water systems in the ecological resident quarter should include water supply system, wastewater system, gray water system, scenic water system, rain water system and so on. The functions and types of these water systems were then described here in detail. In the end, as a case study, the water environment regulation in the "Golden New Town"(Jinse Xincheng) resident quarter, which is located in the Changzhou city, was illustrated.