Soft-story multi-story building test (IMAGE) University of California - San Diego Caption In San Francisco, approximately 6,000 "soft-story" wood-frame buildings are being retrofitted to make them safer in strong earthquakes. Full-scale testing of retrofit systems for these soft-story wood-frame buildings was performed on the UC San Diego shake table in 2013. Professor John van de Lindt from Colorado State University, who led this project, played a key role in writing the guidelines for the retrofit of these buildings. Credit University of California San Diego Usage Restrictions Please credit University of California San Diego License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.