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TUFLOW Message 2050: Difference between revisions

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|type=[[ERROR]] <br> [[WARNING]]
|message_desc=The lowest 2D cell centre elevation (ZC level) at/along the SX 1D/2D interface is above the bed of the connected 1D node or element. The lowest ZC level at or along the 1D/2D interface plus the 2D cell's wet/dry depth must be below the bed of the connected 1D element for SX type 1D/2D connections. The SX boundary type creates a flow boundary to the 2D cells, to maintain mass balance, this automatically becomes a water level boundary to the 1D node. In order to allow water to enter or leave the connection the 2D cell must at or below the 1D bed level.<br>
In the imageimages below, therea is1D culvert or a 1D culvertpit belowand pipe is located beneath a road embankment. The imageimages showsshow a cross-section through the embankment, where the brown line isrepresents the 2D ground surface in the 2D, and the black line represents the culvert (first image) or pit and pipe (second image). At the downstream location, the model is correctly configured, with (the 2D cell islying below the 1D bed level). However, at the upstream location, the 2D elevation (shown in brown line) is above the culvert or pit invert. This Inconfiguration thiswill locationtrigger Error 2050 will be created.
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[[File:Error 2050 Image01.JPG|600px]]
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