| 三原清峪河水源地S_2井涌水机理分析 |
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| 引用本文： | 樊小舟.三原清峪河水源地S_2井涌水机理分析[J].中国煤田地质,2006(6). |
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| 作者姓名： | 樊小舟 |
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| 作者单位： | 陕西省煤田地质局水文队 陕西渭南711711 |
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| 摘 要： | 通过对三原县清峪河地区的地层、构造及水文地质条件,以及在该区已有与S2井同一以奥灰岩溶水为取水目的层的4口(未出现涌水现象)供水井的水文地质资料分析,认为S2井之所以出现涌水现象的主要原因是:S2井位处该区断裂的交汇地带,通过断裂得到了西部嵯峨山上游岩溶水或桃曲坡水库的渗漏补给之故。
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| 关 键 词： | 水文地质特征 涌水机理 补给水源 S2井 三原源清峪河 |
S_2 Well Water Gushing Mechanism Analysis in Qingyuhe Water-Head Site,Sanyuan |
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| Fan Xiaozhou.S_2 Well Water Gushing Mechanism Analysis in Qingyuhe Water-Head Site,Sanyuan[J].Coal Geology of China,2006(6). |
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| Authors: | Fan Xiaozhou |
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| Abstract: | Through analyses of stratigraphy,structure and hydrogeological condition in Qingyuhe area,Sanyuan County,and hy-drogeological information from 4 water-supply wells with no water gushing which are to take Ordovician limestone karstic water as the target stratum the same as the S2 well,figured out that why the reason only S2 well has the phenomenon of wa-ter gushing: S2 well is just located at the fault intersecting area of the region thus it can be recharged from karstic headwa-ters of Cuoe Mountain in the west or the leakages from Taoqupo reservoir. |
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| Keywords: | hydrogeological characters water gushing mechanism recharging water source S2 well Qingyuhe in Sanyuan County |
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