Hydraulic modelling often requires multiple storm durations and temporal patterns to identify critical design conditions. Our latest demo video demonstrates how Devotech iDAS simplifies TUFLOW Ensemble Analysis directly within Autodesk Civil 3D, allowing engineers to efficiently run and review the results from multiple simulations.

Our latest demo video showcases how Devotech iDAS streamlines the entire TUFLOW workflow directly within Civil 3D, helping engineers to get results from hydraulic simulation faster.

While stormwater networks do not commonly require pumps, there are situations where pumping is the only viable solution for effective stormwater management. The video below demonstrates a stormwater network that includes a storage tank, with water being pumped from the tank to a pond. The video covers a range of topics, including: Importing part sizes into a part list Designing a stormwater rising main Assigning a storage curve to a tank Using different pump curve types: Flow

If you would like to include graphs in your reports, simply right-click on the graph and choose either Export Graph to Image File to save the graph as an image file or Copy Graph to Clipboard to paste it directly into your document.

Fix an issue with random missing pipe and structure labels in profile view bands.

Civil 3D alignment station equations are extremely useful when different station values are required along an alignment. However, difficulties arise when trying to display station equation values in a pipe network profile view or a structure table.

Labeling pipe network parts may require access to properties that are not available in the pipe or structure properties. In these situations, User Fields available in the pipe and structure properties window can be used.

After completing a pipe network design in Civil 3D, you may receive an updated design surface. When this happens, the pipe network...

We wanted to determine how long it takes to swap 300 structures using Devotech iDAS, considering structures with varying numbers of size parameters, in both Civil 3D 2022 and 2026.

Rounded pipes and structures may appear faceted in Civil 3D with the "Realistic" visual style. Changing the "Rendered object smoothness" improves the appearance.

Before creating pipe networks from polylines, it is best practice to pre-process the polylines to ensure accuracy (no gaps between...

When analyzing stormwater or sewer networks in Autodesk Civil 3D using Devotech iDAS, you may encounter a situation where pipes with a...

If you print the pipe network profile views with the hydraulic and energy grade lines (HGL and EGL) turned off, you might see some lines...

To display flooded nodes in iDAS, follow these steps: Run the analysis (analysis must be successful) Go to the Reports - Node Flooding...

In some drawings, you may experience an issue where pipe network structures are visible in plan view but they are not visible in 3D view,...

We received a request to record a training video on how to define catchment properties for the EPASWMM runoff method in Devotech iDAS...

If there are question marks in the pipe network longitudinal section (profile view) instead of ground-level values, you need to set the...

If you import a new band set in the pipe network profile view, Autodesk® Civil 3D® resets the Data Source (under profile view...

If there are question marks in the pipe network longitudinal section (profile view) instead of station values, you need to set the...

Creating structures from COGO points is almost the same as creating structures from a CSV file, because the COGO points can be exported...