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Basic Course AS/SS
Architectural Design V-IX AS
Elective Course AS
Core Course AS
Elective Course AS
MAS DFAB: #caschlatsch
Seminarweek 1 HS
Seminarweek 2 HS
Core Course SS
Basic Course AS/SS
Architectural Design V-IX SS
Elective Course SS
Architectural Design V-IX AS
Elective Course AS
Core Course AS
Seminar Week AS
Elective Course SS
Subject Specialisation SS
Basic Course AS/SS
Architectural Design V-IX SS
Seminar Week FS
Core Course AS
Architectural Design V-IX AS
Elective course HS22
Seminar Week AS
MAS DFAB: Eggshell Pavilion
Core Course SS
Seminar Week SS
Core Course AS
Seminar Week AS
Workshop USA
Core Course SS
Core Course AS
MAS DFAB: Rapid Clay Formations II
Core Course SS
Seminar Week SS
MAS DFAB: Rapid Clay Formations (Rio)
Core Course AS
Robotic Landscapes III
MAS DFAB: Up Sticks
Seminar Week AS19
Core Course SS
Seminar Week SS
Core Course AS
Architectural Design V-IX AS
MAS DFAB: Rapid Clay Formations
Zero-Waste Geometry
Seminar Week AS
ROB|ARCH 2018 Workshop
MAS DFAB: Gradual Assemblies
Core Course SS
Robotic Landscapes I
Malleable Voxels
MAS DFAB: minijammed
Seminar Week AS
MAS DFAB: Brick Labyrinth
MAS DFAB: Robotic Pavilion
Force-Adaptive Wire Cutting
Spatial Extrusions 2
Spatial Extrusions
Graded Structures 2
Graded Structures
Robotic Wire Cutting Summerschool
Spatial Wire Cutting
Extruded Structures
Remote Material Deposition Installation
Remote Material Deposition
Depth Modulations 2
Design of Robotic Fabricated High Rises 2
Depth Modulations
Complex Timber Structures 2
Complex Timber Structures 1
Robotic Metal Aggregations
Shifted Frames 2
Design of Robotic Fabricated High Rises 1
Shifted Frames 1
Spatial Aggregations 2
Spatial Aggregations 1
Robotic Clay Molding
The Fragile Structure 2
The Fragile Structure 1
Procedural Landscapes 2
Procedural Landscapes 1
Seminar Week
The Interlocking 2
The Interlocking 1
The Sequential Structure 2
The Sequential Structure 1
Explicit Bricks
The Programmed Column 2
The Programmed Column 1
Open Air Theater
Voxels 2
Voxels 1
The Opening 2
The Opening 1
The Sequential Wall 2
The Sequential Wall 1
Acoustics
The Foam
The Resolution Wall
Construction Hoarding
The Dissolved Wall
Domoterra Lounge
The Perforated Wall 2
The Perforated Wall 1
The Programmed Wall
The Oblique Hole
All images copyright: Martina Cirese. Free to use in academic publications and by ETH Zurich when photographer is mentioned. For all commercial and non-academic publications please contact the photographer: Martina Cirese, cirese.martina@gmail.com
All images copyright: Martina Cirese. Free to use in academic publications and by ETH Zurich when photographer is mentioned. For all commercial and non-academic publications please contact the photographer: Martina Cirese, cirese.martina@gmail.com
All images copyright: Martina Cirese. Free to use in academic publications and by ETH Zurich when photographer is mentioned. For all commercial and non-academic publications please contact the photographer: Martina Cirese, cirese.martina@gmail.com

All images copyright: Martina Cirese. Free to use in academic publications and by ETH Zurich when photographer is mentioned. For all commercial and non-academic publications please contact the photographer: Martina Cirese, cirese.martina@gmail.com
All images copyright: Martina Cirese. Free to use in academic publications and by ETH Zurich when photographer is mentioned. For all commercial and non-academic publications please contact the photographer: Martina Cirese, cirese.martina@gmail.com


Gradual Assemblies, Rome, 2018
A Summer Pavilion for the Istituto Svizzero
Gradual Assemblies is the result of a 10-week group project realised by the students of the Master of Advanced Studies in Architecture and Digital Fabrication programme together with researchers from Gramazio Kohler Research. Invited by the Istituto Svizzero di Roma, the brief asked for the design and construction of a pergola structure to protect from the blistering Roman summer heat on the terrace in the southern corner of Villa Maraini’s stately garden.

At the heart of the project stands the development of a new timber construction method, where short slats are held in space and locked by wood dowels. Spatially complex, the process takes full advantage of the potential for cooperative multi-robotic fabrication in the Robotic Fabrication Laboratory at ETH Zurich. The unique setup of two robotic arms suspended from a gantry allows to position and hold a timber slat in space by one arm, while the other arm drills the holes for the dowels at a defined angle. Taking advantage of the hygroscopic behavior of wood, the dowels are pre-dried in an oven to facilitate their manual insertion into the pre-drilled holes. Once moisture is applied, the volumetric expansion maximizes the frictional force between dowels and slats making any additional nails, glue or screws obsolete.

Students developed a comprehensive computational model based on a network data-structure. It integrates the iterative design development and geometry generation as well as a stability check and the control of the robotic fabrication process. For Rome, this meant to control the position of 700 slats and the calculation of the position and insertion path of 2700 oriented dowels. Based on the integrated assembly planning 22 modules were produced in the Robotic Fabrication Laboratory at a computationally defined sequence during a period of 19 days. These unique elements were then transported to Rome and assembled within a single week.

For more information: masdfab.com

Credits:
Gramazio Kohler Research, ETH Zurich

Collaborators: Hannes Mayer (programme director), David Jenny (project lead), Augusto Gandia, Matthias Helmreich, Andreas Thoma
Students: Sahar Barzani, Fernando Cena, Georgia Chousou, Alexander Enz, Moon Young Jeong, Frank Lin, Matteo Lomaglio, Ioanna Mitroupolou, Haruna Okawa, Rafael Pastrana, Francisco Regalado, Jetana Ruangjun, Jun Su, Nizar Taha, Yao Wang, Zong-Ru Wu, Angela Yoo
Structural Consultants: Dr. Mario Rinke, Andrea Biancardi (Chair of Structural Design, Prof. Dr. Joseph Schwartz, ETH Zürich)
Coordination Istituto Svizzero: Adrian Brändli, Samuel Gross, Anna Schulz Seyring, Orazio Battaglia
Support: Mike Lyrenmann and Philippe Fleischmann (Robotic Fabrication Laboratory), Thomas Schnider (IfB), Dr. Robert Jockwer (IBK), Nägeli Holzbau AG, Schiliger Holz
Sponsors: Gruner AG Basel, Schilliger Holz
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

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