2020: Raincad

Here’s why RainCAD 2020 remains a useful choice for many designers:

✅ – Automate hydraulic calculations for open channels, storm sewers, and culverts using Manning’s equation.

✅ – Generate editable tables and summaries for permit submissions or internal reviews. raincad 2020

✅ – Compared to high-end suites like Civil 3D + StormCAD, RainCAD offers a lean, cost-effective alternative for small to mid-sized firms.

✅ – Quickly calculate peak runoff using rainfall intensity, runoff coefficients, and time of concentration. Here’s why RainCAD 2020 remains a useful choice

✅ – No need to export/import geometries to separate hydrology software. Work with catchments, gutters, and pipes right on your drawing.

If you work in civil engineering, land development, or transportation design, you’ve likely faced the challenge of estimating stormwater runoff and designing drainage systems quickly. (a plugin for AutoCAD/BricsCAD) streamlines that process directly inside your CAD environment. ✅ – Quickly calculate peak runoff using rainfall

🔧 Works with AutoCAD 2013–2020 and BricsCAD V19–V20. Closing question to spark discussion: Have you used RainCAD or similar CAD-embedded hydrology tools? What’s your go-to for quick drainage design?