3D-Groundwater Modeling with PMWIN: A Simulation System for by Professor Dr.-Ing. Wen-Hsing Chiang, Professor Dr.-Ing.

By Professor Dr.-Ing. Wen-Hsing Chiang, Professor Dr.-Ing. Wolfgang Kinzelbach (auth.)

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Extra info for 3D-Groundwater Modeling with PMWIN: A Simulation System for Modeling Groundwater Flow and Pollution

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2. 48 2 Your First Groundwater with PMWIN x I Peramele,. 01 0 0 0 0 0 0 PARVAlI 1000l ° 0 0 0 0 0 0 0 0 0 ° °0 0 0 0 0 0 0 0 0 0 Ö 0 0 0 0 0 0 0 -to ' 0- (; --,0- [J 0 0 I Concel Help Fig. 37. The List ofCalibration Parameters (PEST) dialog box . I I- I!! 21. Quipu! Conbol Weil Redlacge So,,"r - PCG2 ~ . I\,dl dal ,chip! , I Options r r r r Regene,a'. a11,npullrle. ,,,'. mpu! ~I•• only. don1 .. eck "'. model dal. I OK I Contel I~ Fig. 38. The Run PEST dialog box .. Check the Parameter Estimation Results Several result files are created through the parameter estimation process.

Move to the second layer and the third layer by pressing PgDn twice. The celI values of the first layer are copied to the second and third layers. Choose Leave Editor from the File menu or c\ick the leave editor button ~. To assign the chemical reaction parameters I. Choose MT3D > Chemical Reaction > Layer by Layer from the Models menu. A Chemical Reaction Package (MTRCTJ) dialog box appears. Clear the check box Simulate the radioactive decay or biodegradation and select Linear equlibrium isotherm for the type of sorption.

13. J:. B CJ) c o o i ",,'" "'~l r-;:n--1SiI~- r---t """"~I Fig. 14. A contour map of the hydraulic heads in the first layer ~ 1. To draw a pathline Choose PMPATH (Pathlines and Contours) from the Models menu, ifyou are not already in PMP ATH. PMWIN calls the advective transport model PMP ATH and the current model will be loaded into PMPATH automatically. PMPATH uses a grid cursor to define the column and row for which the cross-sectional plots should be displayed. You can move the grid cursor by holding down the Ctrl-key and click the left mouse button on the desired position.

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