This session will be presented by Joseph Sopko, Director of Ground Freezing at KELLER | Adjunct Professor at Michigan State University.

Dr. Sopko has 40 years of experience in Artificial Ground Freezing, twenty of which were combined with the design and construction with construction dewatering systems.  He is currently the Director of Ground Freezing for Keller and oversees ground freezing for civil and mining projects world-wide.  He is also an adjunct professor at Michigan State University in East Lansing, Michigan where he teaches a ground improvement course concentrating on ground freezing and dewatering.  Major ground freezing projects that he and the team of Keller engineers and craftsmen include the No. 7 Line Subway in New York City, Northgate Link Subway in Seattle and currently two deep shafts for Water Tunnel No. 3 in New York City.  He is the chairman of the ASTM subcommittee on the testing of frozen rock and soils.

The training session will take place Wednesday the 25th of May 2022, at 4pm – 5:30pm GMT+2.

Registrations will close at 12am (GMT+2) on the 25th of May 2022, so please be sure to register before this time. Feel free to make use of this time zone converter to not miss out on the webinar.

This event is free for all TDI members and followers, for more information send an email to riette@dewateringinst.com.