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yong pan bie fen xi fa qu fen kuang jing yong shui shui yuan
Author(s): 
Pages: 56-58+40
Year: Issue:  1
Journal: Hydrogeology and Engineering Geology

Keyword:  判别函数矿井涌水水源传统方法判别分析法水质类型生产过程预测预报湖水基岩水显著差异;
Abstract: <正> 在生产过程中,正确判断矿井涌水水源,对于做好水患的预测预报,及时制定防治水措施,保证矿井安全生产,具有极其重要的意义。 判别矿井涌水水源的方法很多,水质类型对比是生产中常用的传统方法。在矿井水源较多,水质类型相近,没有显著差异时,根据水质类型的差別来识別水源,很不准确。利国地区殷庄煤矿在生产过程中,
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