黑龙江水利科技
黑龍江水利科技
흑룡강수리과기
HEILONGJIANG SCIENCE AND TECHNOLOGY OF WATER CONSERVANCY
2014年
4期
14-16
,共3页
上海奉贤%水资源概况%水质普查%水质评价%变化趋势
上海奉賢%水資源概況%水質普查%水質評價%變化趨勢
상해봉현%수자원개황%수질보사%수질평개%변화추세
Shanghai Fengxian%water resources outline%water quality investigation%water quality evaluation%change trend
奉贤区水域属长江流域,黄浦江水系,人工河道众多,水网密布,为典型的感潮河网地区。文章对上海市奉贤区1999年及2011年两次河道水质普查结果进行比较,并根据2000-2011年日常水质监测数据,采用有机污染综合指数法分析了近10余年间奉贤区骨干河道变化趋势,分析了河道水质污染的原因,提出了水环境改善的建议。
奉賢區水域屬長江流域,黃浦江水繫,人工河道衆多,水網密佈,為典型的感潮河網地區。文章對上海市奉賢區1999年及2011年兩次河道水質普查結果進行比較,併根據2000-2011年日常水質鑑測數據,採用有機汙染綜閤指數法分析瞭近10餘年間奉賢區骨榦河道變化趨勢,分析瞭河道水質汙染的原因,提齣瞭水環境改善的建議。
봉현구수역속장강류역,황포강수계,인공하도음다,수망밀포,위전형적감조하망지구。문장대상해시봉현구1999년급2011년량차하도수질보사결과진행비교,병근거2000-2011년일상수질감측수거,채용유궤오염종합지수법분석료근10여년간봉현구골간하도변화추세,분석료하도수질오염적원인,제출료수배경개선적건의。
Fengxian District belongs to Huangpu water system,Yangzi Watershed,where are many artificial rivers,densely water network,a typical tidal river network area.Two river water quality survey results are compared in 1999 and 201 1 for Fengxian District in the paper,Shanghai,according to routine monitoring data from 2000-2011,organic pollution index method is adopted to analyze the water quality change trend at the main river courses in Fengxian District in recent ten years,and the reason for water pollution so as to put forward the suggestions for improving water quality.