Evaluation of Maximum Flow Depths and Discharges in Drainage Networks by a Simplified Model Coupled to a Variational Approach

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Evaluation of Maximum Flow Depths and Discharges in Drainage Networks by a Simplified Model Coupled to a Variational Approach

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Author(s): R. Della Morte; V. Iavarone; D. Pianese

Keywords: Variational approach; Numerical model; Dreinage networks; Unsteadyflow; Free surface flow

Abstract: In the present paper, a simplified numerical model LPM is used to estimate the peak discharges and maximum flow depths in natural or man-made drainage networks with a variational criteria. This provide a useful tool using the rainfall data normally available.

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Year: 2001