A Groundwater Runoff Model Applied to Computing Stratified Runoff Yield

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t is a basal task for the right estimation of groundwater runoff process in hydrological computation and hydrological forecasting. Because of the complicated hydrological process of underlying surface and the spacial variability in hilly area, the runoff yield process of groundwater is difficult to describe. This paper, for simulating the runoff yield process which mainly comes from groundwater, from deducing the underlying infiltration equation, stratifies the different conditions of underlying surface firstly, based on the water budget theory. And then, it forms a new system of methods to computing stratified runoff yield, according to J. C. I. Dooge linear system theory and Gardner. W. R. storage outflow equation theory. This method has a favorable effect to checking actual computations and nicer development and application future to simulating the runoff yield process which mainly comes from groundwater.

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2059-2063

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September 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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