Revision as of 11:56, 7 July 2022 view source Pavlina Monhartova (talk \| contribs) Bureaucrats, Administrators 5,384 edits →Notes for all features ← Older edit		Revision as of 10:53, 3 November 2022 view source Pavlina Monhartova (talk \| contribs) Bureaucrats, Administrators 5,384 edits →1D open channels Newer edit →
Line 28: ==How can I stabilise 1D features?== === 1D open channels including connected bridges and culverts === * Split or merge open channel sections - the general advice is to have the length of open channels about 3 to 5 times of their width. Merging very short channels will provide sufficient storage. Splitting long channels into shorter ones with more 1D nodes might smooth the water level slope and the simulated flow rate can become more stable. * Increase the storage area where required with 1d_na table or 1d_nwk ANA attribute with type NODE. The extra storage can cause a lag in a the hydrograph and sensitivity testing should be undertaken.

TUFLOW Stability Troubleshooting: Difference between revisions