A new iterative approach to steady seepage of ground water with a free surface has been developed using the finite element method. This approach eliminates a number of difficulties that were inherent in the iterative procedures previously used to solve this problem and rapid convergence is now assured in all cases. The method is applicable to heterogeneous porous media with complex geometric bo...

The EPIC model has been widely used in the world as an effective decision support tool in irrigation allocation and scheduling. However, there are still some uncertainties surrounding the soil water estimation of the EPIC model. In this paper the EPIC model was validated for soil water estimation in a semi-arid region, based on a set of long term experimental data on the Loess Plateau. Validati...

Aims: Estimation of water balance components a micro watershed by employing efficient calibrated and validated SWAT model helps to understand each are important plan agricultural management, climate change impact assessment, flow forecasting, quality assessment etc. This study minimizes possibility drought mismanagement, hence will lead proper utilization accessible resource.
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