GMA techline Archives

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 gmatechline@ifai.com 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 [...]

By IFAI|2018-06-05T16:09:40-05:00June 5, 2018|

Your geo technical questions answered on the GMA Techline

Looking for answers to your geosynthetics technical questions? Contact the Geosynthetics Materials Association (GMA) Techline for thorough answers to the most detailed questions. Everything from measuring puncture resistance to the chemical effects of fracking flowback on HDPE geomembranes has been addressed by the GMA Techline. Dr. Robert M. Koerner and Dr. George Koerner of the [...]

By westonjohnson|2018-03-01T13:32:26-06:00March 1, 2018|

Your geo questions answered on the GMA Techline

Looking for answers to your geosynthetics technical questions? Contact the Geosynthetics Materials Association (GMA) Techline for thorough answers to the most detailed questions. Dr. Robert M. Koerner, who has more than 40 years of experience teaching, writing about, researching, and consulting on geosynthetics, responds to questions that range from which geosynthetic to use for a [...]

By westonjohnson|2017-06-07T19:43:54-05:00June 7, 2017|

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