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"Cadenza staircase"
NEST building’s STEP2 unit in Dübendorf, Switzerland,
Created by ETH Zurich and ROK Architects,
It reimagines concrete construction with 3D-printed formwork and dry-joint assembly, this helical staircase comprises 16 prefabricated steps, each connected without permanent binding materials, allowing for easy disassembly and reuse.
Reinforced with post-tensioned memory steel, the design minimizes material use while ensuring durability, embodying NEST’s commitment to sustainable and experimental building techniques.
'Siedlung Chriesmatt', housing complex Dübendorf, Zürich, Switzerland; 1973-82
Rolf Keller
see map | related information 1, 2
via "Werk, Bauen + Wohnen" 73 (1986)
DFAB House, Dübendorf, Switzerland,
Set up on the NEST building of Empa and Eawag in a joint project of the Swiss National Centre of Competence in Research – Digital Fabrication (NCCR) at ETH Zurich, the DFAB House is the first inhabited building project to have been planned, designed and built at every phase in an entirely digital way.
The three-level building features 3D-printed ceilings, energy-efficient walls, timber beams assembled by robots on site, an intelligent home system.
Ares, january of 2020
Dethrone Zurich ‘25