| 本钢郑家屯潜水含水层弥散试验研究 |
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| 引用本文： | 吴耀国,田春声,李云峰.本钢郑家屯潜水含水层弥散试验研究[J].地球科学与环境学报,1995(1). |
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| 作者姓名： | 吴耀国 田春声 李云峰 |
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| 作者单位： | 西安地质学院水工系 |
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| 摘 要： | 在本钢郑家屯潜水含水层中进行了弥散试验，以Ｃｌ－为示踪剂，瞬时投放，根据流场条件，建立了二维水质运移模型。利用标准曲线法进行处理，得到了各监测井处的弥散度。对该试验结果进行分析，得到了在试验范围内，多孔介质中水动力弥散度的变化。
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| 关 键 词： | 弥散试验 弥散度 尺度效应 |
THE STUDY OF DISPERSION TESTIN ZHENJIATUN, BEGANG |
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| Wu Yaoguo,Tian Chunsheng, Li Yunfeng.THE STUDY OF DISPERSION TESTIN ZHENJIATUN, BEGANG[J].Journal of Earth Sciences and Environment,1995(1). |
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| Authors: | Wu Yaoguo Tian Chunsheng Li Yunfeng |
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| Institution: | Xi'an College of Geology |
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| Abstract: | After having added instantaneously Cl- tracer to an injection well in a phreatic aquifer in Zhenjiatun,Bengang, dispersion experiment is conducted. Based on the hydrogeological condition, the paper established atwo-dimension model of water quality. According to the method of standard curives, the dispersivities were determines on monitering wells sets respectively. Having analysized the results successfully, we find that: in the testfield, there is a variation of dispersivity with the scale. |
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| Keywords: | Dispersion test Dispersivity Model |
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