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ding jing shan qu de shui jiao zi lai shui
Author(s): 
Pages: 237-238
Year: Issue:  4
Journal: Underground Water

Keyword:  自来水水窖地质钻孔建国后水问题人畜饮水取水地下水山区输水管;
Abstract: <正> 一、水窖自来水的出现陕西省定边、靖边两县南部,是全省降雨量最少,地下水十分贫乏、非常干旱的地方,人畜饮水相当困难。建国后,虽政府资助搞了些小高抽、地质钻孔机并取水,但由于扬程高、水量小、且水价贵,大部分失败。所以从大面上看,由于自然和经济条件的限制,解决当地的饮水问题,总是离不开“窖存雨水”。然而水窖也还存在取水不方便、易污染、不好管理等缺点。对此,我们
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