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Manning's n varies with depth, i.e. increase Manning's n with depth to account for the missing Manning's n on the side and top surfaces. The vertical walls...

exactly with the specified map and time series result output intervals. To account for this TUFLOW HPC makes a timestep adjustments to synchronize the computational...

from downstream to upstream. Alternatively, 1d_nwk nodes can be used to account for the storage of the vertical portion of the syphon as the images shown...

presented in Module 5 to select which bridge approach/s to model. We are testing a possible upgrade that replaces the bank of box culverts with a wide span...

Debris wrapped around piers can be accounted for in the FLC value calculated for the pier layer. As always, sensitivity testing with and without blockage and...

rainfall and/or modelling high elevations are not applicable in HPC. Unless testing shows otherwise, the single precision version of TUFLOW should be used for...

the embankments is not known accurately and this needs to be taken into account in the ability of a model to reproduce flood marks. The inflows to a model...

bridge deck flow condition. To account for this, once water reaches the height of the bridge deck, the TUFLOW BB bridge tests for either the pressure flow...

the sensitivity testing, the focus was on clay soils, which generally have low conductivity values. Three scenarios were initially tested: low (0.3 mm/hr)...

release. Primary upstream and downstream 1D channels now correctly take into account bed slope. Set Defaults == PRE 2016 if similar results are required to the...

cells may appear as “dry” cells. The improved approach that takes into the account of the sheet flow water level is currently under development. Whilst Methods...

boundary may hinder efficient water exit. Consider testing with a QH boundary. Running sensitivity tests by adjusting horizontal conductivity, initial moisture...

vertically. TUFLOW HPC is a 2D shallow water equation solver, so it does not account for vertical salinity gradients. This means it is best suited for rivers...