Robotic Fabrication of Bespoke Timber Frame Modules

Andreas Thoma, Arash Adel, Matthias Helmreich, Thomas Wehrle, Fabio Gramazio, Matthias Kohler

Research output: Chapter in Book/Report/Conference proceedingChapter

52 Scopus citations

Abstract

This paper presents methods and techniques to robotically prefab-ricate timber frame modules. The key challenge of this research lies in enabling the digitally informed and fabricated spatial assembly of timber beams into prefabricated timber frame modules. The project combines the fabrication and the spatial assembly of timber beams into one fully integrated robotic fabrication process. A cooperative robotic construction procedure that minimises the need for scaffolding and allows for the informed assembly of spatial structures with non-planar geometries was developed. This required the examination of suitable timber joining methods, assembly sequencing, as well developing appropriate and novel strategies to register and handle material deviations and construction tolerances. The physical implementation of the research in multiple experiments and finally, a full-scale building project validates the approach.

Original languageEnglish (US)
Title of host publicationRobotic Fabrication in Architecture, Art and Design 2018
Subtitle of host publicationForeword by Sigrid Brell-Çokcan and Johannes Braumann, Association for Robots in Architecture
PublisherSpringer International Publishing
Pages448-459
Number of pages12
ISBN (Electronic)9783319922942
ISBN (Print)9783319922935
DOIs
StatePublished - Jan 1 2018
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • General Computer Science
  • General Engineering

Keywords

  • Additive construction In place milling
  • Building scale
  • Computational design Timber bar structures
  • Cooperative robotic assembly
  • Prefabrication
  • Timber frame modules

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