Check Files 2d fc: Difference between revisions
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Contains information on the cell sides (U and V points) that have a flow constriction object applied. This contains information on the processed elevations, blockages and form loss values applied at the cell side.
'''Note''' that this only applies for the older 2d_fc_ layers "<font color="blue"><tt>Read GIS FC</font><font color="red> == </font></tt>". The newer <u>[[Check_Files_2d_fcsh_uvpt | Flow Constriction Shape (2d_fcsh)]]</u> and <u>[[Check_Files_2d_lfcsh_uvpt | Layered Flow Constriction Shapes (2d_lfcsh)]]</u> have separate check files.
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! style="background-color:#005581; font-weight:bold; color:white;" width=75%| Attribute Description
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| Type||The flow constriction type as described in the <u>[https://downloads.tuflow.com/TUFLOW/Releases/Latest/TUFLOW%20Manual.pdf TUFLOW
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| Invert||The ground level of the z point.
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| Add_form_loss || Additional Form Loss coefficient which is applied.
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| Mannings_n || For "BC" type constrictions the Manning's n value. For "BD" and "FD" this is used to specify additional roughness as per the <u>[https://downloads.tuflow.com/TUFLOW/Releases/Latest/TUFLOW%20Manual.pdf TUFLOW
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| No_walls_or_neg_width || Only used for "BC" type constrictions. Number of vertical walls per grid cell. If set to zero (between 0.001 and 0.001) one vertical wall per cell is used.
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