Parametric Facade Modelling

Parametric facade models make it easier to respond consistently when design conditions change. Priedemann constructs components, elements or complete assemblies in 3D and connects their geometry through defined rules and relationships. Parametric design can form part of a BIM process or be used as a separate design and production method. The models can generate CIM- and DFM-compatible data sets for further development.

Priedemann uses parametric modelling to develop variable facade geometry, components or assemblies through defined rules and relationships. This allows options to be generated consistently, reviewed and adapted when inputs change.

Depending on the brief, geometry, component information or machine-readable data can be derived for subsequent design and fabrication. Parameters, software, outputs and responsibility for downstream production data are agreed for the project.

From parametric model to fabrication

Parametric models can support more than geometric design. Depending on the task and agreed workflow, the resulting data can be transferred into subsequent design or fabrication processes. This may include CIM- and DFM-compatible data and further processing into CNC data. For complex facade geometry in particular, the rule-based model structure allows changes to be carried through consistently and information to continue from design into later planning and production stages.