Gramazio Kohler Research
Open Positions
Compas FAB
Compas Timber
AIXD: AI-eXtended Design
AI-Augmented Architectural Design
Impact Printing
AR Timber Assemblies
Architectural Design with Conditional Autoencoders
Integrated 3D Printed Facade
Think Earth SP7
Robotic Plaster Spraying
Additive Manufactured Facade
Human-Machine Collaboration
Timber Assembly with Distributed Architectural Robotics
Eggshell Benches
Autonomous Dry Stone
Data Driven Acoustic Design
Mesh Mould Prefabrication
Data Science Enabled Acoustic Design
Thin Folded Concrete Structures
Adaptive Detailing
Deep Timber
Robotic Fabrication Simulation for Spatial Structures
Jammed Architectural Structures
Digital Ceramics
On-site Robotic Construction
Mesh Mould Metal
Smart Dynamic Casting and Prefabrication
Spatial Timber Assemblies
Robotic Lightweight Structures
Mesh Mould and In situ Fabricator
Complex Timber Structures
Spatial Wire Cutting
Robotic Integral Attachment
Mobile Robotic Tiling
YOUR Software Environment
Aerial Construction
Smart Dynamic Casting
Topology Optimization
Mesh Mould
Acoustic Bricks
Additive processes
Room acoustics
Robotic Fabrication Simulation for Spatial Structures, 2015-2020
This research project develops simulation-based computational methods and tools for supporting the fabrication-aware design of robotically assembled structures with discrete elements. The construction of such structures requires both, the precise guiding of building members around built parts and a strategy for compensating the accumulation of tolerances during fabrication. Hence, the specific focus of this research is the integration of automatic robot path planning including obstacle avoidance into a computational design environment and the simulation of the structure’s geometrical changes based on measured and estimated tolerances. As such, this research allows to investigate the constraints present in robotically fabricated spatial structures and to considerably expand their design and fabrication space.

This research is conducted in collaboration with the projects Multi-Robotic Prefabrication and Spatial Timber Assemblies within the framework of the National Competence Centre of Research (NCCR) Digital Fabrication and validated through the construction of various large-scale prefabricated architectural prototypes in the Robotic Fabrication Laboratory (RFL).


Gandia, Augusto, Stefana Parascho, Romana Rust, Gonzalo Casas, Fabio Gramazio, Matthias Kohler. "Towards Automatic Path Planning for Robotically Assembled Spatial Structures." In Robotic Fabrication in Architecture, Art and Design 2018, edited by Jan Willmann, Philippe Block, Marco Hutter, Kendra Byrne and Tim Schork, 59 - 73. Springer, 2018.

Parascho, Stefana, Augusto Gandia, Ammar Mirjan, Fabio Gramazio, Matthias Kohler. "Cooperative Fabrication of Spatial Metal Structures." In Fabricate 2017, Achim Menges, Bob Sheil, Ruairi Glynn, Marilena Skavara, 14-16. London: UCL Press, 2017.

Gramazio Kohler Research, ETH Zurich

Collaborators: Augusto Gandia (project lead), Gonzalo Casas, Stefana Parascho, Andreas Thoma, Arash Adel, Matthias Helmreich, Dr. Romana Rust, Dr. Ammar Mirjan
Consultancy: Marc Freese

Copyright 2024, Gramazio Kohler Research, ETH Zurich, Switzerland
Gramazio Kohler Research
Chair of Architecture and Digital Fabrication
ETH Zürich HIB E 43
Stefano-Franscini Platz 1 / CH-8093 Zurich

+41 44 633 49 06
Follow us on:
Vimeo | Instagram