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| DOI： |
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| Improving Accuracy of Numerical Modelling of Groundwater Using Kriging Interpolation |
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FENG Zhonglun, DIAO Weijie, JIAO Yufei, CAO Bin, WANG Wei, LIN Hongxiao, WANG Gang
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Water Conservancy and Civil Engineering College, Shandong Agricultural University, Taian 271018, China
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| Abstract: |
| This paper investigated how to improve the accuracy of groundwater numerical modelling and the consequent water resource managements using Kriging interpolation and geostatistical analysis. We compared the simulated results with and without optimizing groundwater monitoring networks. The results showed that the standard deviation of monitoring network ranged from 0.2～2.7 to 0.5～0.8, and the overall standard deviation decreased significantly. The groundwater numerical model after optimizingthe monitoring network was superior to the original method, helping any pro-calculations after the groundwater simulations. |
| Key words: Kriging; interpolation; improvement; groundwater; numerical model |
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