Allplan

Define SmartParts as parametric building components with built-in intelligence. Set parameter ranges (min/max wall thickness, opening sizes) to prevent invalid configurations. Use the SmartPart Editor to create custom families—embed IFC property sets for proper classification in BIM workflows.

Model reinforcement in 3D by placing bars along structural member faces. Use bar shapes from the standard library (L, U, stirrup) and define cover rules per exposure class. Generate bar bending schedules automatically—verify quantities match structural calculations before issuing for construction.

Use Allplan Bridge for parametric bridge design with cross-section variation along alignment. Define tendon geometry using parabolic profiles and check eccentricity limits. Export analysis models to SOFISTIK for structural verification. Coordinate deck segments with construction sequence phasing.

Structure the BIM model using Building Structure levels: site > building > floor > room. Assign structural elements to the correct level for accurate quantity extraction. Use reference planes between floors for consistent slab-to-slab height control across the model.

Configure reinforcement reports using the Report Editor—select bar mark, diameter, shape, length, and quantity columns. Group bars by structural member and floor level. Export to Excel for integration with cost estimation systems. Validate total steel weight against structural engineer's material takeoff.

Develop PythonParts to create custom parametric objects beyond SmartParts. Use the Allplan Python API with the VS Code extension for debugging. Implement parameter scripts for the property palette and paint scripts for 3D geometry. Distribute via Allplan Connect for team-wide access.

Export IFC 2x3 or 4.0 depending on receiving application compatibility. Map Allplan layers to IFC spatial structure before export. Use MVD (Model View Definition) profiles—'Coordination View' for general exchange, 'Structural Analysis View' for engineering handoff. Validate exports with Solibri or BIMcollab.

Use Allplan's built-in QTO by assigning formula attributes to elements (volume, area, length). Create quantity reports grouped by building level and element type. Link to cost databases using the Design-to-Cost module. Re-run takeoffs after model changes to keep estimates current.

Import survey data (points, breaklines) as DXF or LandXML. Create triangulated surface models (TIN) and add grading objects for earthwork. Calculate cut/fill volumes between existing and design surfaces. Use contour visualization to verify drainage patterns before finalizing site design.

Define multi-layer walls with core, insulation, and finish layers. Set layer priorities for automatic cleanup at junctions—higher priority layers cut through lower ones. Use surface modifications for local changes (thickened areas, recesses) without breaking the wall definition.

Use the Element Plan Generator to automate drawing sheet creation from model views. Define viewport templates with scale, layer visibility, and annotation style. Generate floor plans per level with a single operation—update sheets automatically when the model changes.

Run clash detection between disciplines (structural vs MEP, architecture vs structure). Set tolerance thresholds per clash type—5mm for hard clashes, 50mm for clearance issues. Use clash groupings to batch related issues. Export BCF reports for coordination meetings with external teams.

Place reference planes at key elevations (finished floor, ceiling, parapet) to serve as snap targets for element placement. Name planes descriptively and organize in the Building Structure tree. Reference planes propagate across drawings ensuring consistent heights between plan and section views.

Use CineRender for photorealistic visualization directly within Allplan. Assign materials from the built-in library and adjust reflection/roughness for realism. Set sun position based on project geo-location and time of day. Use medium quality for design reviews, high quality only for final presentations.

Use Allplan Connect to access shared content: SmartPart libraries, PythonParts, material catalogs, and templates. Upload custom content for team sharing. Check the forum for workflow tips and submit support tickets through the portal. Keep software updated via the Connect download manager.