77234 S6302005

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Hs=l 8 i(m) odległość od stopu warstw nieprzepuszczalnej do swobodnego zwierciadła wody k=2.3e-6 !{m/s) współczynnik filtracji dett=iS*60 l(s) defti t dete=0.5 »(m) detta x n=0.35 f porowatość

UNmALVALU£S

EOUATIONS (POE*s, one for each variable) h: dt(h)=HsiróetV(debrnrdtY(grad(h)) (one possibility) fh: div(grad(h))=0

CON3TRAINTS {Integra! constraints)

BOUNOARIES    {The domain definition}

REGION 1    {For each materiał region)

STARTf-10,10) {Walk the domain boundary } value(h>=10 UNE TO (-4,10) nalura!(h)=0 linę to (-4,6.5) value(h)=y lina TO (-4,6)

natural(h)sO linę to (-4,-0,5) to (-3.96,-0.5) TO (-3.98,0) natural(h)=0 linę (0,0)

natural(h)=0 fme to (0. -6.5) to (-10, -6.5) to cłose

<value(h)=i 0 UNE TO (-4,10)

natural(h)=0 Hne to (-4.-0.5) TO (-3.98,-0.5) TO (-3.98,0)

natural(h)=0 linę (0,0)

natural(h>0 Hne to (0, -6.5) to (-10. -6.5) to close

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TIME 0 TO 60*3600 {iftrme dependent}

MONITORS { show progress}

for t=1 by delt to 4*delt by 3600 to 60*3600 Contour(h) painted

PLOT8 {save resułt displays}

for t=1 by <fótt to 4*delt by 12*3600 to 60*3600 Conlourfli) painted

E:\MetNumwHydrot... f;D MferosoftEsceł

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