The evaluation of water hammer in gravitational waterworks is of primary importance for the determination of pipe thickness. Applying the method of virtual piezometric heads, the authors have worked out a representative, mathematical model of the phenomena, taking into account the dissipations along the pipe as well as the outflow process during the closure of the gate. A study is being conducted on the influence of the model parameters on the effects due to unsteady flow.

Sul colpo d'ariete negli acquedotti a gravità

Di Santo, Antonio;Piccinni, Alberto Ferruccio
1988

Abstract

The evaluation of water hammer in gravitational waterworks is of primary importance for the determination of pipe thickness. Applying the method of virtual piezometric heads, the authors have worked out a representative, mathematical model of the phenomena, taking into account the dissipations along the pipe as well as the outflow process during the closure of the gate. A study is being conducted on the influence of the model parameters on the effects due to unsteady flow.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11589/11583
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