Numerical Modelling of Fluid Domain Flow in Open Top Channel

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27120%2F19%3A10242938" target="_blank" >RIV/61989100:27120/19:10242938 - isvavai.cz</a>

Výsledek na webu

<a href="http://10.1007/978-3-030-18359-2_12" target="_blank" >http://10.1007/978-3-030-18359-2_12</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-030-18359-2_12" target="_blank" >10.1007/978-3-030-18359-2_12</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Numerical Modelling of Fluid Domain Flow in Open Top Channel

Popis výsledku v původním jazyce

Ground-supported liquid-transporting structures are used to store and transport of fluid. Water flow in open channel deals with the equilibrium forces in the fluid. The fluid develops pressure on the channel. During an earthquake, the fluid exerts hydrodynamic impulsive and hydrodynamic convective pressures together with hydrostatic pressure on tank walls and bottom of the ground-supported fluid filling endlessly long channel. This paper provides a theoretical background for the specification of fluid effect on the liquid-filled rectangular channel during ground motion. The numerical model of the seismic response of the fluid filling of endlessly long shipping channel was obtained by using finite element method (FEM) in software ADINA. The results from the numerical parametrization: mesh density of the 2D fluid region, mesh parameter &apos;PATTERN&apos; of the 2D fluid region or 3D fluid region have to influence for finally the model of numerical simulation of water-filled channel grounded on the soil.

Název v anglickém jazyce

Numerical Modelling of Fluid Domain Flow in Open Top Channel

Popis výsledku anglicky

Ground-supported liquid-transporting structures are used to store and transport of fluid. Water flow in open channel deals with the equilibrium forces in the fluid. The fluid develops pressure on the channel. During an earthquake, the fluid exerts hydrodynamic impulsive and hydrodynamic convective pressures together with hydrostatic pressure on tank walls and bottom of the ground-supported fluid filling endlessly long channel. This paper provides a theoretical background for the specification of fluid effect on the liquid-filled rectangular channel during ground motion. The numerical model of the seismic response of the fluid filling of endlessly long shipping channel was obtained by using finite element method (FEM) in software ADINA. The results from the numerical parametrization: mesh density of the 2D fluid region, mesh parameter &apos;PATTERN&apos; of the 2D fluid region or 3D fluid region have to influence for finally the model of numerical simulation of water-filled channel grounded on the soil.

Druh

C - Kapitola v odborné knize

CEP obor

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OECD FORD obor

20102 - Construction engineering, Municipal and structural engineering

Projekt

—

Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název knihy nebo sborníku

Management of water quality and quantity

ISBN

978-3-030-18358-5

Počet stran výsledku

20

Strana od-do

287-306

Počet stran knihy

409

Název nakladatele

Springer

Místo vydání

Cham

Kód UT WoS kapitoly

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