FMA Challenge 3: Difference between revisions
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This model does not require a licence dongle to run.
==Cross Sections, Grid Setup and Cell Size==
The model is set up as a TUFLOW 1D/2D model. <br>
The 2D domain is modelled using 100ft (~30.5m) and 200ft (~60.96m) cell sizes.
Cell size selection is managed through the use of variables.
1D sections spacing were generally between 500ft and 1000ft, except at structures where they are more frequent.<br>
▲1D sections spacing were generally between 500ft and 1000ft (except at structures). Structures were modeled with additional energy loss, to simplify the model a value of 1.0 V2/2g was used for all structures in the main creek.
Linking between 1D/2D was along the top of the levees.▼
All outflow from the model was assumed to be only via the main creek (ie. there was no water level boundary applied to the 2D overbank domain).▼
The number of cross sections, grids, or mesh elements used were as follows:<br>▼
{| align="center" class="wikitable" width="50%"
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| 200ft || 84, 818
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▲Linking between 1D/2D was along the top of the levees.
▲All outflow from the model was assumed to be only via the main creek (ie. there was no water level boundary applied to the 2D overbank domain).
▲The number of cross sections, grids, or mesh elements used were as follows:<br>
==Computational Domain Assembly and Execution==
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