Virtual Event
Oct 27, 2022

Join us for the final webinar in our 2022 series.

Mitigating Seismic Hazards with Deep Soil Mixing

Deep soil mixing (DSM) is an increasingly popular ground improvement technique to provide foundation support for structures and to mitigate seismic hazards. DSM is a powerful method thanks to its ability to treat nearly all soils and its flexibility to form different geometric shapes. This presentation will provide an overview of the DSM construction method and typical QA/QC measures. Case histories will be used to illustrate the design and construction of DSM to mitigate seismic hazards including surface fault rupture, liquefaction and lateral spreading. Attendees will gain a deeper understanding of how DSM can be employed to solve challenging earthquake engineering problems.

Attendees will receive 1 PDH credit.

About our presenter

Headshot of James

James Gingery, Ph.D, P.E.

James is a Chief Engineer for Keller. He has over twenty-five years of experience in geotechnical and earthquake engineering for water, energy, transportation, industrial/commercial, and residential projects. Dr. Gingery has specialized expertise in liquefaction and lateral spreading, ground improvement design, and numerical modeling of soil and soil-structure interaction problems. He’s published more than two dozen technical papers for journals and conferences. He holds an M.S. in geotechnical engineering from U.C. Berkeley and a Ph.D. in geotechnical earthquake engineering from U.C. San Diego. In 2015 he was awarded the Shamsher Prakash Prize for Excellence in the Practice of Geotechnical Engineering.