STBIM proposes the development of BIM methods and tools dedicated to low-carbon stereotomy design and construction, exploring stone as a structural material. Stereotomy, the art of building using carved blocks that work predominantly in compression, is reinterpreted here through digital processes and parametric modeling.

The main objective of the project is to create an innovative BIM tool that integrates algorithms for generating arches, vaults, and funicular surfaces, incorporating automatic division into voussoirs, structural validation, and data preparation for digital manufacturing. This tool will allow architects to design, simulate, and document stereotomical structures within current BIM platforms, promoting the integration of stone construction into a digital and collaborative workflow.

STBIM thus contributes to the decarbonization of the built environment, offering sustainable alternatives to reinforced concrete and demonstrating the potential of stereotomy as a contemporary, technically rigorous construction language that is compatible with the challenges of low environmental impact architecture.

Team

Pedro de Azambuja Varela (Principal Researcher)
CEAU/FAUP, Portugal

José Pedro Sousa
CEAU/FAUP, Portugal

Rui Humberto Póvoas
CEAU/FAUP, Portugal

Afonso Matos Silva (Bolseiro de Investigação)
FAUP, Portugal

Giuseppe Fallacara (Consultor)
Politecnico di Bari, Itália