摘要
根据黔中清水河的普渡桥、水口寺、花溪3个断面2008年的监测数据,选用了9个与水质相关的参数,采用模糊数学的方法对贵阳市清水河的水质进行综合评价。结果表明:普渡桥和水口寺两个断面的水质全年较差,花溪断面的水质在平水期和枯水期良好,但丰水期稍差,有轻微的污染。
For Qingshui River in Guiyang City, from the monitoring data collected in 2008 at three cross--sections of Pudu Bridge, Shuikou Temple and Huaxi, nine kinds of relevant parameters were selected, based on which a comprehensive water quality assessment was conducted with fuzzy mathematics, showing that water quality is relatively poor all the year round at two cross-sections of Pudu Bridge and Shuikou Temple; while water quality is fairly superior in normal and dry periods, a little poorer with slight pollution in high-flow period at Huaxi cross--section.
出处
《广西水利水电》
2011年第5期61-65,共5页
Guangxi Water Resources & Hydropower Engineering
基金
贵州省科学技术基金(黔科合J字(2005)2085号)
贵州省科技人才培养计划资助项目(黔科合人字(2003)0315资助
关键词
模糊数学
水质
评价
清水河
Fuzzy mathematics
water quality assessment
Qingshui River
作者简介
张婷（1988-），女，贵州遵义人，贵州师范大学地理与环境科学学院在读硕士研究生，研究方向：喀斯特水文水资源。
