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大武水源地地下水動態(tài)分析及水質(zhì)評價

時間:2023-04-25 22:57:22 環(huán)境保護論文 我要投稿
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大武水源地地下水動態(tài)分析及水質(zhì)評價

摘要: 大武水源地是我國北方罕見的特大型地下水源,它對淄博市的經(jīng)濟發(fā)展和社會穩(wěn)定起到?jīng)Q定性的作用,然而自水源地投入使用以來,隨著用水規(guī)模的迅速增加,相應出現(xiàn)了地下水位持續(xù)下降、局部地區(qū)水質(zhì)嚴重污染等一系列問題.在對水源地地下水的開發(fā)利用現(xiàn)狀和水位動態(tài)變化規(guī)律進行深入分析后,研討了地下水中石油類污染的成因和時空分布特征,并選取多級關聯(lián)水質(zhì)評價方法和評價指標,對水源地各時空斷面上的水質(zhì)狀況進行綜合評價,給出水資源可持續(xù)開發(fā)利用的合理化建議. Abstract: Dawu headwaters ground is the uncommonly oversize headwaters ground in the north and it is very important to economic development and society stabilization of Zibo city. However, since it has been exploited,a series of problems,such as continuous descent of ground water level and serious pollution of water quality in partial district, appeared with the fast increment of water use scale. In this article,the exploitation and utilization status of ground water and dynamic change rule of water level are analyzed deeply,and the cause of foundation and space-time distributing characteristic of petroleum pollution is discussed. The method and indexes of water quality assessment are chosen, and water quality status of the space-time sections in Dawu headwaters ground is synthetically assessed. In the end, the rational suggestions on water resources sustainable utilization are put forward. 作 者: 邢永強    竇明    張璋    付標    張藝露    XING Yong-qiang    DOU Ming    ZHANG Zhang    FU Biao    ZHANG Yi-lou   作者單位: 邢永強,張璋,付標,張藝露,XING Yong-qiang,ZHANG Zhang,FU Biao,ZHANG Yi-lou(河南省國土資源科學研究院,鄭州,450016)

竇明,DOU Ming(鄭州大學,環(huán)境與水利學院,鄭州,450002) 

期 刊: 河南科學  ISTIC   Journal: HENAN SCIENCE  年,卷(期): 2008, 26(1)  分類號: X505  關鍵詞: 大武水源地    地下水    水資源    綜合評價    Keywords: Dawu headwaters ground    ground water    water resources    comprehensive evaluation   

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