Atomic Knowledge · Allplan

SmartParts (Allplan)

Parametric, script-driven object definitions for structural BIM.

🔗 Related Concepts

Deepen your understanding with these related topics:

BIM Model TopologyAllplan IFC ExchangeAllplan Quantity TakeoffAllplan StairsRevit BraceworksVectorworks IFC & BIM CollaborationVectorworks

Definition

In Allplan, SmartParts is an essential design tool. Dynamic BIM elements defined by a built-in programming language, allowing walls, doors, windows, and stairs to adjust parameters instantly on placement.

Why it matters

Skilled use of SmartParts saves considerable time during review and revision stages. Establishes the parametric coordinate baseline for architectural objects, guaranteeing coordinate-perfect alignment when sizes are updated.

Common pitfalls

  • Manually exploding SmartParts into raw 3D lines, destroying their parametric parameters.
  • Nesting too many scripts, causing load delays.
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Allplan Ecosystem Context

This concept is a core structural element of the Allplan drafting and engineering environment developed by Allplan (Nemetschek). Nemetschek's high-performance BIM platform focused on structural engineering and precast concrete.

Explore Allplan Profile › About Allplan (Nemetschek) ›

Relevant Allplan FAQs

Direct answers from our technical editorial desk concerning related workflows.

What is the recommended practice for Allplan SmartParts?

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.

What is the recommended practice for Allplan 3D Reinforcement Modeling?

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.

What is the recommended practice for Allplan Allplan Bridge?

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.

⚡ Concept Self-Test

Test your understanding of this concept to lock in your memory. Completing this quiz will automatically sync to your career learning progress.

Question 1

When working with SmartParts (Allplan), which of the following represents a common technical pitfall?

🌳 Semantic Crossroads & Navigation Pathways

Trunk-Branch-Leaf Model

Explore cross-referenced learning lanes. Connect this specific method back to macro CAD coordinate foundations, parent software environments, and sibling parameters in our shared taxonomy map.

Trunk

Global Foundations

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Branch

Ecosystem Integration

Parent design environments and platforms implementing this method natively.

Leaf

Active Context & Neighbors

Current active term and close sibling concepts:

🍃 Active: SmartParts (Allplan)
Detailed sibling terms defined on the Allplan software page.

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Sources & further reading

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📚 More in Allplan

Multi-Layer Walls Element Plan Generator Clash Detection Reference Planes CineRender Engine Nemetschek Allplan Connect 3D Reinforcement Modeling Allplan Bridge

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