摘要
通过对西安市区各高校和旅游景点的人工湖和喷泉进行实地调查并采集水样,经实验室分析水样初步研究了西安市人工湿地的环境状况。研究结果表明,西安市区各高校和旅游景点的人工湖和喷泉总面积为472074m2,水质较好,存在的污染物质主要为有机污染物,未检出重金属污染。另外在人工水面的某些区段飘浮有生活垃圾与白色污染。
The artificial lakes and springs which in some universities and touring places in Xi＇an were investigated, and some samples of water from the artificial lakes and springs were collected, and then experiments were taken in laboratory to study the environment of the artificial wetlands. The study results indicated that the area of the artificial lakes and springs was 47207m^2 , and the water quality was good. The important polluted substance in the water was organic matter and it＇s had no heavy metal pollution.
出处
《干旱区资源与环境》
CSSCI
CSCD
北大核心
2005年第6期147-151,共5页
Journal of Arid Land Resources and Environment
基金
陕西省自然科学基金项目(2001SM27)
