IRRICAD can process elevation data from spot heights or contours, allowing designers to visualize topography in 2D or 3D and account for gravity in hydraulic designs. 2. Software Versions & Ecosystem
tool to visualize the pressure "climbing" the hill, ensuring the pumps have enough "head" to reach the top. Step 3: Managing the Flow To save energy, the orchard cannot be watered all at once. IRRICAD – Irrigation Design Software
At the heart of IRRICAD Pro lies a robust hydraulic calculation engine that supports multiple calculation methodologies. The software implements industry-standard equations including Darcy-Weisbach for friction loss calculations, Hazen-Williams for pipe flow analysis, Manning’s formula for open channel flow, and Bernoulli’s principle for pressure variation across system components. Furthermore, advanced algorithms such as the Newton-Raphson method, gradient descent techniques, and random search optimization enable the software to find optimal pipe sizing solutions that balance pressure requirements, velocity limits, material costs, and energy consumption.
Professionals rarely work in isolation, and IRRICAD Pro acknowledges this reality through extensive file compatibility. The software can import and export drawing files in DXF, VCD, DWG, GCD, SHP, MIF, CSV, and KML formats. AutoCAD files up through recent versions are supported, and IRRICAD handles layouts and external references (Xrefs) to streamline the import process. Conversely, designs can be exported to formats suitable for Google Earth, allowing designers to overlay their pipe systems on satellite imagery for enhanced client communication. irricad pro
Connect the water source (pump or mainline valve) to the various control zones.
One of the most frustrating aspects of irrigation design is manually entering sprinkler performance data (K-factors, trajectory, radius). IRRICAD Pro comes pre-loaded with thousands of products from leading manufacturers like Rain Bird, Hunter, Toro, Netafim, and Nelson. If your hardware exists, it is likely already in the database.
Solenoid valves, pressure regulators, backflow preventers, and water meters. 3. Automatic Pipe Sizing IRRICAD can process elevation data from spot heights
Generate clear, color-coded pressure maps, velocity diagrams, and professional layouts that help clients visualize system performance and justify project costs.
The software can calculate system duty, analyze complex looped systems, and size pipes based on velocity or friction loss. Terrain Modeling:
It allows users to visually lay out a system (pipes, emitters, valves) and have the software calculate the hydraulics (pressure, flow, velocity) automatically, rather than designing graphically and calculating manually in a separate spreadsheet. Step 3: Managing the Flow To save energy,
Stop guessing. Start engineering. Invest in IRRICAD Pro today.
For larger projects, the automation features are a major time-saver.
Whether designing simple branched lateral lines or complex looped mainline networks, the software utilizes standard hydraulic equations (such as Hazen-Williams or Darcy-Weisbach) to analyze flow distribution. It simulates system behavior to ensure uniform water application across the entire design. Step-by-Step Workflow in IRRICAD Pro
