The GMA Techline and its 5th set of 500 Q’s-&-A’s
April 1, 2014 | Q&A: GMA Techline
By Bob and George Koerner Introduction The Geosynthetic Materials Association (GMA) Techline was launched in September 2004—now in its 10th year!—as a free worldwide service to answer questions involving the many aspects of geosynthetic materials. From the outset there were no constraint…