| 青海贵德地区潜水含水层弥散系数研究 |
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| 引用本文： | 皮锴鸿,康卫东,罗奇斌,苏贺,唐欢.青海贵德地区潜水含水层弥散系数研究[J].安徽农业科学,2014(33):11819-11821. |
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| 作者姓名： | 皮锴鸿 康卫东 罗奇斌 苏贺 唐欢 |
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| 作者单位： | 西北大学地质学系/大陆动力学国家重点试验室,陕西西安,710069 |
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| 摘 要： | 以青海贵德地区作为研究区域,以NaCl作为示踪剂,一次性瞬时投放,进行野外弥散试验,观测示踪剂浓度随时间的变化过程,使用标准曲线配线法和使用Matlab数据拟合法进行求解,得到了责德地区潜水含水层弥散系数,并分析了试验结果,比较了两种计算方法.
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| 关 键 词： | 弥散试验 弥散系数 标准曲线配线法 Matlab数据拟合 |
Study of Unconfined Aquifer Dispersion Coefficient in Qinghai Guide Area |
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| Institution: | PI Kai-hong,KANG Wei-dong,LUO Qi-bin(Department of Geology/State Key Laboratory of Continental Dynamics, Northwest University, Xi＇an, Shaanxi 710069) |
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| Abstract: | With Qinghai Guide as an object of study areas,and NaCl as a tracer,a one-time instantaneous delivery was conducted,field diffusion experiments were carried out,the change of tracer concentration with time was observed,using standard cmve fitting method and the Matlab data fitting method to resolve,unconfined aquifer diffusion coefficient of Guide area was obtained,the experiment results were analyzed and the two calculation methods were compared. |
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| Keywords: | Diffusion experiments Diffusion coefficients Standard curve fitting method Matlab data fitting |
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