TUFLOW 2D Hydraulic Structures: Difference between revisions

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<li> Flow widths (conversely, blockage factors) and flow height should be updated in the <font color="blue">2d_lfcsh_...</font> or <font color="blue">2d_fcsh_...</font> inputs. This information is used to refine the structures flow area when the model grid resolution isn't fine enough to accurately do so already.
<li>The head loss across key structures should be reviewed, and if necessary, benchmarked against other methods (Recorded calibration data, other model solutions). Note that a well-designed 2D model will be more accurate than a 1D model, provided that any “micro” losses are incorporated.</li>
<li>TUFLOW check files should also be reviewed to confirm that the correct form losses are being applied.</li>