
A miniature Blatten: 3D printed terrain tests how rock avalanches move
Researchers at the WSL Institute for Snow and Avalanche Research (SLF) and ETH Zurich have built a 3D printed physical replica of the terrain around Blatten, the Swiss village nearly destroyed by a rock avalanche in 2025, to study how mixtures of rock, ice and water move across real landscapes. The model, assembled at a…
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