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Generalized Boltzmann equation for shallow water flows
Generalized Boltzmann equation shallow water flows
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2009/12/4
This invited review paper introduces the Boltzmann-based approach for the numerical modelling of surface water flows to hydroinformaticians. The paper draws upon earlier work by our group as well as o...
Development of a discharge equation for side weirs using artificial neural networks
discharge equation side weirs artificial neural networks
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2009/12/4
Flow over a side weir is one of the more complex flows to simulate in one-dimensional unsteady flow analysis. Various experiments have been applied, but no agreement is apparent in the literature abou...
Time Lag Solution of the Muskingum Flood Routing Equation
Time Lag Solution Muskingum Flood Routing Equation
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2009/10/28
Use of time lag in the Muskingum method of flood routing is explained by
considering some specific examples. Time lag method removes undesirable
predicted results which are obtained by the conventio...
Formulation of root water uptake in a multi-layer soil-plant model：does van den Honert's equation hold?
root water uptake multi-layer soil-plant model
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2009/5/27
The withdrawal of water from soil by vegetation, which in steady state conditions is equivalent to the transpiration rate, can be written in terms of water potential in the form of an Ohm's law analog...