| NUMERICAL MODELING AND OPTIMAL ESTIMATION OF THE TRANSPORT OF GROUNDWATER POLLUTION |
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| 作者姓名： | Duan Xiang-bao |
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| 作者单位： | Duan Xiang-bao(Naming Hydraulic Research Institute，Naming 210029，P. R. China)Zhu Liang(Hehai University，Naming 210024，P. R. China) |
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| 摘 要： | ＮＵＭＥＲＩＣＡＬＭＯＤＥＬＩＮＧＡＮＤＯＰＴＩＭＡＬＥＳＴＩＭＡＴＩＯＮＯＦＴＨＥＴＲＡＮＳＰＯＲＴＯＦＧＲＯＵＮＤＷＡＴＥＲＰＯＬＬＵＴＩＯＮＤｕａｎＸｉａｎｇ－ｂａｏ（ＮａｍｉｎｇＨｙｄｒａｕｌｉｃＲｅｓｅａｒｃｈＩｎｓｔｉｔｕｔｅ，Ｎａｍｉｎ...
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NUMERICAL MODELING AND OPTIMAL ESTIMATION OF THE TRANSPORT OF GROUNDWATER POLLUTION |
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| Duan Xiang-bao.NUMERICAL MODELING AND OPTIMAL ESTIMATION OF THE TRANSPORT OF GROUNDWATER POLLUTION[J].Journal of Hydrodynamics,1996(4). |
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| Authors: | Duan Xiang-bao |
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| Abstract: | A numerical method for coupled solution of the equations of groundwater flow and pollution transportation is presented on the basis of operator-splitting algorithm, and the application of Kalman filtering technique into the study of groundwater pollution are explored also in the present paper. Computative examples indicate that the numerical method and application of Kalman theory can avoid the unhealthy tendencies in numerical modeling and hence attain the computative accuracy considerably. |
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| Keywords: | operator-splitting method seepage groundwater pollution FEM Kalman filtering |
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