36. BIM Ontology
38. Conceptual Reactor

37. Model Uses - Conceptual Structures

Model Uses are the “expected or intended project deliverables expected from generating, collaborating-on and linking 3D models to external databases” (BIM Dictionary, 2015). Each Model Use represents a set of defined requirements, specialised activities and specific project outcomes, grouped together under a single heading. 

Model Uses [1] rely on the conceptual structures of the BIM Framework, namely: the Tri-Axial Framework, Competency Framework, and BIM Ontology - Figure 1:

   Model-Uses-Conceptual-StructuresFigure 1. Conceptual Structure underlying Model Uses (Full Size v0.3 or Older Version )

As highlighted in Figure 1, Model Uses are supported by three conceptual structures [2] - Updated May 2, 2016:

  • Within the Tri-Axial Framework, Model Uses are deliverables [Tri-axial Framework>Fields>Field Components>Deliverables (Model-based Deliverables, identified through the Information Management Lens)] (refer to Papers A2 and A5);
  • According to the BIM Ontology, a Model Use is a knowledge block [BIM Ontology>Knowledge Objects>Knowledge Sets>Knowledge Blocks> Information Uses > Model Uses] (refer to Thesis, Appendix A); and
  • Within the Competency Framework, Model Uses are competency topics [Competency Framework> Competency Hierarchy>Competency Tiers (Domain)>Competency Set (Operation)>Competency Topics (9 Topics)] (Refer to Paper A6).

[1] Model Uses are discussed in detail  within Episode 24 on BIM ThinkSpace.

[2] The number of structures supporting a BIM Framework part is proportional to its conceptual strength.