GSI Webinar on Geosynthetics in Erosion Control to Address Landslides

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The Next GSI Webinar from the Geosynthetic Institute will focus on “Geosynthetics in Erosion Control.” This high-quality professional development opportunity will be held on 13 September 2017 from 11:30 am – 1:00 pm (EDT). One of the major topics within this is the relationship between erosion and landslides. WEBINAR COST: GSI Members – USD $200 Non GSI Members – $250 For more information an... »

MSE Wall Failures vis-à-vis the Lack of Geotechnical Filters

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By Dr. Robert M. Koerner – Since 2001, the Geosynthetic Institute has accumulated data on failures of geosynthetic-reinforced mechanically stabilized earth (MSE) retaining walls. Our MSE wall failures database presently has 301 cases, of which 191 (63%) have been caused in whole or part by water within, or adjacent to, the reinforced soil zone. We sincerely hope that our past writings and webinars... »

Geosynthetic Institute Ups Webinar Offerings in 2017

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The Geosynthetic Institute (GSI) has run a highly successful series of monthly webinars over the past few years. The webinar offerings will increase in 2017, with two sessions per month from January through June followed by one per month from July through December. With January 4, GSI’s webinars will shift their traditional schedule. Instead of hosting a monthly session on the second Wednesday of ... »

A Primer on Soil and Geotextile Filter Design for MSE Walls

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Drs. Robert and George Koerner of the Geosynthetic Institute (GSI) are no strangers to tackling challenging topics—subjects which are either difficult to motivate discussion on (e.g., failures) or difficult to document (e.g., developing and monitoring long-term studies). One of the information-sharing vehicles they’ve utilized over the years to keep information flowing has been to release influent... »

November Webinar: Geosynthetics in Hydraulic Structures

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Live and on-demand education for engineers has really taken off. The North American Geosynthetics Society (NAGS) ran a successful webinar series in 2014. The online site Geo-U.com has been delivering geosynthetics-related on-demand presentations from international experts. And the Geosynthetic Institute (GSI) hosts monthly webinars. On November 12, Dr. Robert Koerner will continue the series with ... »

GSI Webinar on Landfill Closures, May 14

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By Robert M. Koerner – The Geosynthetic Institute (GSI) will host its twelfth in a series of monthly GSI Webinars on May 14 (11:30 am – 1:00 pm EDT). The topic: “Landfill Closures:  Past-Present-Emerging.” Participants will be able to assess past landfill cover practices and gain comparisons to present practice as required by the U. S. Environmental Protection Agency through RCRA and Superfund reg... »