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Premier product showcase 2022
February 1st, 2022
The Premier Product Showcase 2022 provides your first look at new products/services available from geosynthetics companies in 2022. Information for the Premier Product Showcase 2022 was provided by companies who submitted materials to us before the publication deadline. All photographs are courtesy of the company listing the product/service. Geosynthetics Conference 2023 is co-locating with the […]
Geosynthetics Conference 2023 will be in Kansas City
February 1st, 2022
Make your plans now to participate in the Geosynthetics Conference 2023 in Kansas City, Mo.—co-located with the International Erosion Control Association (IECA) Annual Conference and Expo 2023. Downtown Kansas City, Mo., with Union Station in the foreground. Photograph by www.BartonBrothersPhoto.com, used under Creative Commons License: Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0) Who? Who is on […]
Geosynthetic Materials Association has been busy (more to come)
February 1st, 2022
Eleven leaders from the geosynthetics industry came together in Washington, D.C., Oct. 19–20, 2021, to participate in the Geosynthetic Materials Association (GMA) fall Lobby Day 2021. During Lobby Day, GMA members advocated for specific language related to geosynthetics in the Infrastructure Investment and Jobs Act (IIJA), then under consideration in the House of Representatives. The […]
Reinforced levees to induce seepage path around geogrid layers?
February 1st, 2022
FIGURE 1 Reinforced levee expansion over existing dike using geosynthetics The Geosynthetic Institute (GSI) has been asked many times regarding several applications for different styles of geogrids if reinforced levees will induce a seepage path adjacent to and around geosynthetic layers. At this point, GSI has no case histories where it can quantify such behavior […]
TRI/Environmental Inc. to host series of short courses at GeoU in Austin, Texas
January 31st, 2022
The Sonesta Bee Cave Austin Hotel in Austin, Texas, will be the site of GeoU 2022. Photograph courtesy of TRI/Environmental Inc. TRI/Environmental Inc. is sponsoring GeoU, a series of five high-level geosynthetics short courses and four certification opportunities over three days of learning and networking. GeoU, which runs from April 5 to 8, 2022, will […]
New ASTM geosynthetics standard provides specifications for vinyl sheet piling
January 28th, 2022
Polyvinyl chloride (PVC) sheet piling. Photograph courtesy CeTeau B.V. ASTM International’s Committee D35 on Geosynthetics has approved a new standard that will help engineers, designers and specifiers who work with vinyl sheet piling. Applications for such piling include the construction of seawalls, retaining walls and chemical cut-off walls. “The new specification will standardize the materials […]
GSI to host webinar on geosynthetics in heap leach mining
January 27th, 2022
Photograph courtesy of NAUE GmbH & Co. KG The Geosynthetic Institute (GSI) will sponsor a webinar, “Geosynthetic Applications Used in Heap Leach Mining,” on Feb. 9, 2022, from 11:30 a.m. to 1 p.m. EST. Geosynthetic Materials Association (GMA) member companies and their employees receive discounted rates on all GSI webinar and short course registrations. The […]
Part 3: Five pieces of data that will give higher assurances of chemical compatibility when selecting a geomembrane
January 26th, 2022
By Felon Wilson, Industrial Fabrics Business Director, Seaman Corp. Figure 1 XR-5 Geomembrane Process Wastewater Impoundment, Qatar. Photograph courtesy of Arabian Environmental Editor’s note: This is part 3 of the 3-part series, “Understanding and Assuring Proper Geomembrane Chemical Resistance.” Part 1 was published on Jan. 12, 2022, and Part 2 was published on Jan. 19. […]
Oregon State University research reveals railroad ballast performance improvement using GEOWEB geocells
January 25th, 2022
By Katie Bocskor, Manager, Marketing, Presto Geosystems Oregon State University (OSU) recently performed state-of-the-art, three-dimensional dynamic finite element modeling to analyze the reinforcing benefit of Presto Geosystems’ GEOWEB geocells in railway ballast applications. Completed in cooperation with the University of Kansas (KU), which simultaneously put in motion a testing program of geocell-reinforced ballast placed over weak […]
AGC and FMI Capital Partners to present webinars on implementation of the IIJA
January 24th, 2022
Photograph courtesy of the Minnesota Department of Transportation Associated General Contractors of America (AGC) and FMI Capital Partners will host a two-part webinar on implementation and expanded market opportunities/outlook for the 2022 highway, federal and utility construction markets due to the passage of the Infrastructure Investment and Jobs Act (IIJA) on Tuesday, Jan. 25, and […]