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| BASEMENTBasic Simulation Environment for computation of environmental flow and natural hazard simulationLaboratory of Hydraulics, Hydrology and Glaciology (VAW)ETH Zurich |  |
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#1 2020-10-27 08:29:21
- jiang
- User
- Registered: 2020-09-15
- Posts: 12
Zhydrograph
hello everyone
how can I understand the new boundary condition zhydrograph.what is the meaning of this sentence:The left column contains the time in seconds, the second column the corresponding water elevation in absolute values (meters).what if I input negative water level?
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#2 2020-10-29 15:39:31
- Matteo Facchini
- Developer
- From: Trento
- Registered: 2014-09-05
- Posts: 284
Re: Zhydrograph
Hi jiang,
the meaning is that you have to write a table with time on the left and water surface elevation on the right, like
0, 100
1, 100.1
2, 100.15
and so on.
A negative water surface level might be possible if your boundary is below the sea level, is this your situation?
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