EPISODE · May 13, 2025 · 18 MIN
10-story cold-formed steel shake table test
from DesignSafe Radio · host Ben Schafer
Johns Hopkins earthquake engineer and cold-formed steel researcher Ben Schafer introduces the NHERI CFS10 project underway at the NHERI UC San Diego shake table facility. Tara Hutchinson, Schafer’s co-PI on the project, is a research engineer at UC San Diego. (We will meet Hutchinson in an upcoming episode.) The CFS10 shake table experiment caps off a long-term collaboration between NSF researchers and industry. The goal: to understand seismic performance of taller cold-formed steel buildings. The structure on the shake table mimics an apartment building or hotel; it exceeds current height and system limits – which will help the team understand how far engineers can go designing for CFS structural elements, subsystems, and non-structural elements, like stairs, gas lines and sprinkler systems. The CFS10 shake table tests are slated for early June, 2025. Follow along on the UCSD live cameras: https://nheri.ucsd.edu/live-cams
What this episode covers
Earthquake engineer and cold-formed steel researcher Ben Schafer introduces the NHERI CFS10 project underway at the NHERI UC San Diego shake table facility.
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10-story cold-formed steel shake table test
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