Tag Archives: 1D

The Trick to Applying 1D Initial Conditions to ICM Simulations

In InfoWorks ICM, it is possible to assign initial node levels or inflows as well as initial depths and flows along a river reach. If you have attempted this by creating an Initial Conditions 1D object and applying it to … Continue reading

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How many dimensions do you need in a model ?

Many modelling packages these day talk about dimensions – but what are the effects of including, or ignoring these extra dimensions? We know from the definition of 1D flow that one average value will be calculated for pipe velocity – … Continue reading

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