DesignSafe Radio
DesignSafe Radio
Natural Hazards Engineering Research Infrastructure
We all have experienced natural hazards in our lives: earthquakes, hurricanes, tornadoes, tsunami, floods: they impact our society at the most fundamental levels. Through rigorous testing and outreach programs, the team at the Natural Hazards Engineering Research Infrastructure is committed to making sure the next natural hazard doesn't have to be a disaster for you and your family. From the National Science Foundation and the Natural Hazards Engineering Research Infrastructure: This is DesignSafe radio!
CFS10 Instrumentation and data
Note: This podcast interview was recorded before the CFS10 shake table tests, which took place in June and July of 2025. In this episode, earthquake engineers Tara Hutchinson, of UC San Diego, and Ben Schafer, of Johns Hopkins University, explain how they collect data from the CFS10 shake table tests.
Aug 11, 2025
15 min
Beyond building code with cold-formed steel
Note: This podcast interview was recorded before the CFS10 shake table tests, which took place in June and July of 2025. In this episode, earthquake engineers Tara Hutchinson, of UC San Diego, and Ben Schafer, of Johns Hopkins University, discuss the long-term nature of seismic engineering research. The CFS10 structure currently on the UC San Diego shake table represents over a decade of steel-framed component testing. On the strength of that research, Hutchinson and Schafer built the CFS10 structure to ten stories, four floors above current building code. That’s an unabashed goal of the landmark CFS10 project: to advance building code for steel-framed buildings in seismic zones.
Jul 30, 2025
15 min
Introduction to CFS10 project with Hutchinson and Schafer
Tara Hutchinson and Ben Schafer, principal investigators for the NHERI CFS10 project, introduce us to cold-formed steel and their long-term research interest in this resilient material.
Jul 21, 2025
16 min
Hurricane recon deployments 101
University of Florida Professor and coastal engineer Nina Stark dives into the logistics of post-hurricane data collection.
Jul 21, 2025
15 min
Post-Hurricane Reconnaissance
Nina Stark studies soil mechanics and soil responses to coastal and riverine stresses -- like hurricanes and related flooding. During hurricane season, you will find her in the field, collecting perishable data.
Jun 4, 2025
13 min
10-story cold-formed steel shake table test
Earthquake engineer and cold-formed steel researcher Ben Schafer introduces the NHERI CFS10 project underway at the NHERI UC San Diego shake table facility.
May 13, 2025
18 min
Stealthy strength of cold-formed steel
The strength of cold-formed steel is not well-known. In this podcast, Johns Hopkins earthquake engineer Ben Schafer discusses academic-industry research projects with CFS and the current understanding of cold-formed steel as a building material.
Apr 29, 2025
6 min
Intro to cold-formed steel as resilient framing material
Research engineer Ben Schafer provides an excellent primer on cold-formed steel, CFS, and its benefits in framing structures susceptible to natural hazards like earthquakes and high winds.
Apr 14, 2025
11 min
The Future of Wildfire Mitigation
Research engineer Erica Fischer notes that engineers, such as those in the NSF NHERI natural hazards community, are working on multiple fronts to leverage their skills and knowledge to reduce damage from future urban-wildland conflagrations. Follow Erica Fischer on LinkedIn: https://www.linkedin.com/in/fischererica/ And on the X platform: https://x.com/erica_fischer
Apr 14, 2025
6 min
Homeowners Can Mitigate Wildfire Risk
Oregon State University research engineer Erica Fischer discusses ways people can reduce wildfire risk.
Mar 21, 2025
15 min
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