中国环境管理干部学院学报
中國環境管理榦部學院學報
중국배경관리간부학원학보
JOURNAL OF THE ENVIRONMENTAL MANAGEMENT COLLEGE OF CHINA
2013年
4期
58-60,88
,共4页
凡河%水质现状%水质监测%影响因素%农业面源污染%污染防治
凡河%水質現狀%水質鑑測%影響因素%農業麵源汙染%汙染防治
범하%수질현상%수질감측%영향인소%농업면원오염%오염방치
Fan River%current water quality status%water quality monitor%influence factors%a-gricultural non-point source pollution%pollution prevention
以2012年4月至10月的水质监测数据为基础，分析了凡河榛子岭水库上游河段水体的水质状况。结果表明：仅夹河厂断面9月监测的水质符合Ⅲ类水质要求，其余各月3个断面监测的水质均超出Ⅴ类水质标准，超标项目主要是总氮、氨氮和总磷；各监测断面水质除总氮、氨氮和总磷超标外，其他项目基本达到Ⅲ类水质标准。凡河榛子岭水库上游河段丰水期各监测项目的浓度值明显大于平水期和枯水期时期。导致水质超标的原因主要是农村面源污染。
以2012年4月至10月的水質鑑測數據為基礎，分析瞭凡河榛子嶺水庫上遊河段水體的水質狀況。結果錶明：僅夾河廠斷麵9月鑑測的水質符閤Ⅲ類水質要求，其餘各月3箇斷麵鑑測的水質均超齣Ⅴ類水質標準，超標項目主要是總氮、氨氮和總燐；各鑑測斷麵水質除總氮、氨氮和總燐超標外，其他項目基本達到Ⅲ類水質標準。凡河榛子嶺水庫上遊河段豐水期各鑑測項目的濃度值明顯大于平水期和枯水期時期。導緻水質超標的原因主要是農村麵源汙染。
이2012년4월지10월적수질감측수거위기출，분석료범하진자령수고상유하단수체적수질상황。결과표명：부협하엄단면9월감측적수질부합Ⅲ류수질요구，기여각월3개단면감측적수질균초출Ⅴ류수질표준，초표항목주요시총담、안담화총린；각감측단면수질제총담、안담화총린초표외，기타항목기본체도Ⅲ류수질표준。범하진자령수고상유하단봉수기각감측항목적농도치명현대우평수기화고수기시기。도치수질초표적원인주요시농촌면원오염。
The water quality conditions of Zhenziling reservoir upstream section of Fan river was analyzed, which based on water quality monitoring data from April to October in 2012. The results showed that the water quality of Jiahechang section fulfilled the requirement of Ⅲ grade water quality standards in September, and the rest of three sections were more than Ⅴ grade. TN, NH3-N and TP were the main super-standard items. The water quality items were basically reached Ⅲgrade water quality standards except TN, NH3-N and TP. The concentration of monitoring items in flood season was higher than medium season and dry season. Non-point pollution was the main reason, which causing water quality exceeded the standard.
