Service life of exposed geosynthetics

October 1st, 2023

Q: Can we correlate laboratory versus outdoor weathering of geomembranes? I would appreciate your thoughts on this matter because we are getting technical challenges on this issue from regulators. A: Yes, we do this all the time. The results are location dependent based on ambient temperature and solar radiation. We have several papers on the […]

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GSI Lifetime Predictions of Nonexposed and Exposed Geosynthetics webinar June 8

May 31st, 2022

Photograph courtesy of Solmax The Geosynthetic Institute (GSI) will sponsor a webinar, “Lifetime Predictions of Nonexposed and Exposed Geosynthetics,” on June 8, from 11:30 a.m. to 1 p.m. EDT. Geosynthetic Materials Association (GMA) member companies and their employees receive discounted rates on all GSI webinar and short course registrations. Learning objectives of the webinar Webinar […]

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GSI’s August webinar: ‘How long will they last?’

August 4th, 2016

On Wednesday, August 10, the Geosynthetic Institute will present one of its most-popular webinars: “Lifetime Predictions of Nonexposed and Exposed Geosynthetics.” A most-frequently asked question regarding all types of geosynthetics is, “How long will they last?” This webinar answers the question for exposed geotextiles and geomembranes assuming that they were properly designed and installed. It […]

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