Lightweight Backfill
Session Chairs:
Fei Wang, Tarleton State University and Ryan Corey, RTE Technologies

Reduction of Lateral Earth Pressures behind Retaining Walls Using EPS and Geosynthetic Reinforcement
Hao Liu, Jie Han and Robert Parsons, University of Kansas

Ultra-Lightweight Foamed Glass Aggregate as MSE Wall Backfill: Properties and Case Studies
Theresa Loux and Archie Filshill, Aero Aggregates of North America, LLC

Effects of Geofoam Geometry and Location on Vertical Stresses on Buried Culverts during Construction and under Surface Loading
Mahdi Al-Naddaf and Sajjad Emad Rasheed, University of Kerbala; S. Mustapha Rahmaninezhad, Terracon Consulting Inc.; Jie Han, University of Kansas

This is an On-Demand Session
On-demand programming will be available as soon as the virtual conference site opens. Content will be available through audio over slides or via MP4 depending on the session. All content will remain open for 60 days post-conference. Each on-demand session offers question/answer options within the platform. To ask a presenter a question, submit it via the question/answer box within the program.