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Geosynthetics Conference 2023 short course lineup announced
April 1st, 2022
Jie Han, the Glenn L. Parker Professor of Geotechnical Engineering at the University of Kansas, delivers the Dr. Robert M. Koerner Lecture at GeoNashville in Nashville, Tenn., Nov. 4, 2021. Photograph courtesy of Mark Skalny/Mark Skalny Photography The Geosynthetics Conference 2023, Feb. 5–8, 2023, in Kansas City, Mo., will host six half-day short courses on […]
GeoStabilization International announces soil nail launcher system
August 11th, 2021
Photograph courtesy of GeoStabilization International GeoStabilization International has released the new Remote Operated Launcher System, which the company says brings advanced technology to slope stabilization. Slope stability is critical for maintaining safe and sustainable infrastructure. This launcher system increases crew capabilities and productivity by providing flexible and customizable carrier configurations for the launched soil nail stabilization […]
Machine-learning model doubles accuracy of global landslide “nowcasts”
June 15th, 2021
Every year, landslides—the movement of rock, soil and debris down a slope—cause thousands of deaths and billions of dollars in damages. Because terrain, characteristics of the rocks and soil, weather and climate all contribute to landslide activity, accurately identifying the areas most at risk at any given time can be an uphill battle. Early warning […]
GSI’s Koerner to host webinar on slope stabilization using nailed or anchored geosynthetics
July 19th, 2018
The Geosynthetic Institute (GSI) will sponsor a webinar entitled “In-Situ Stabilization of Soil Slopes Using Nailed or Anchored Geosynthetics,” on Aug. 15, from 11:30 a.m. to 1 p.m. EDT. The webinar will be hosted by Dr. Robert M. Koerner. GMA member companies and their employees receive discounted rates on all GSI webinar and short course […]
Highway deep-patch geogrid applications
June 1st, 2018
Deep patch is a repair technique that has been widely used on low-volume roads in the Pacific Northwest as a cost-effective mitigation technique to address settlement and shallow landsliding of side-cast embankment fill slopes and natural slopes consisting of weak soils overlying stronger soils (Cuelho et al. 2012). A deep patch consists of a subexcavation […]
GSI offers webinar on geosynthetics in erosion control
September 6th, 2017
The Geosynthetic Institute (GSI) will offer a webinar on “Geosynthetics in Erosion Control,” on September 13, 2017, from 11:30 a.m. to 1 p.m. EDT. The estimated cost of landslides in the United States is $2 to 5 billion; worldwide, it may approach $10 billion. The many landslides triggered by surface erosion is a major contributor […]