Dr. Robert M. Koerner answers your geosynthetics questions
Get your technical geosynthetics questions answered by one of the world’s leading experts on geosynthetics through the GMA Techline.
View past questions and answers at https://tinyurl.com/GMATechline.
Email firstname.lastname@example.org anytime for fast, direct answers to any and all technical geosynthetics questions. This one-of-a-kind resource is free to all courtesy of the Geosynthetic Materials Association (GMA), Geosynthetics magazine and the Industrial Fabrics Association International (IFAI).