【摘要】 简要介绍国内外再生水的工程实例,并对再生水回用于景观水体进行了潜在风险的分析,包括水质、富营养化、安全性分析等。并结合工程实例提出了水质保障措施,如净化水质的生物、生态修复工程等,为再生水回用于景观水体的工程实施提出应完善水质标准,根据实际情况适当降低水体功能,因地制宜利用水质净化措施等建议。更多还原

【Abstract】 Nowadays, as the water resource is becoming scarce, application of reclaimed water to urban landscape water body has positive water-saving significance. This paper briefly introduced some domestic and international project cases of reclaimed water reuse. The potential risks of utilizing reclaimed water to landscape water body such as water quality, eutrophication, and safety were also analyzed. Combining with project cases, some water quality protection measures were proposed, and some suggestions such as water purified biology, environmental remediation on the projects of implementing reclaimed water to landscape water body were put forward as well. And some countermeasures such as perfect water quality standards,degrading the functions of water bodies,rational using water treatment measures,etc.were put forward in the end.更多还原