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IGS offers introductory geosynthetics videos
March 2nd, 2022
IGS offers introductory geosynthetics videos for students/educators to learn more about/to learn to teach about geosynthetics. Installation of geocells. Photograph courtesy of BTL Liners The International Geosynthetics Society (IGS) released online videos aimed at exposing undergraduate civil engineering students to geosynthetics and at providing tools for geotechnical/civil engineering professors to teach about geosynthetics. An introduction […]
Geotechnical materials testing lab opens in Georgia
February 24th, 2022
The geotechnical materials testing lab for Golder Associates Inc. in Norcross, Ga., will test geosynthetic, geotechnical, aggregate and concrete materials. The Golder Associates Inc. construction materials testing lab in Norcross, Ga., opened on Feb. 21, 2022. Photograph courtesy of Golder Associates Inc. A Golder Associates Inc. construction materials testing services laboratory destroyed by arson in […]
NSF International president and CEO Lawlor to retire; Sancha to take over
February 17th, 2022
NSF International president and CEO Kevan P. Lawlor will step down, making way for the Pedro Sancha era at the standards organization. Retiring NSF International president and CEO Kevan P. Lawlor NSF International of Ann Arbor, Mich., announced that president and CEO Kevan P. Lawlor will retire in 2022, and Pedro Sancha will become the next NSF International president and […]
12 ICG abstracts deadline approaches
February 15th, 2022
The 12th International Conference on Geosynthetics (12 ICG)—to be held Sept. 17–21, 2023, in Rome, Italy—has set the 12 ICG abstracts deadline for Feb. 28, 2022. The Pons Cestius over the Tiber River in Rome, Italy. Photograph by Stefano Losardo. Creative Commons License Attribution-ShareAlike 2.0 Generic (CC BY-SA 2.0) Since 2020, the 12th International Conference […]
Landfill geosynthetics for abandoned Italian dump
February 7th, 2022
Landfill geosynthetics transform the abandoned dump near Cava De’Tirreni, Italy, into a green oasis in the heart of the Metelliana Valley. Installing landfill geosynthetics at the dump near Cava De’Tirreni, Italy. Photograph courtesy of Officine Maccaferri S.p.A. In 2018, a significant environmental recovery and securing plan began for the former municipal landfill for Cava de’ Tirreni, Italy, […]
Geosynthetics for pipe wrapping
February 1st, 2022
Q: I need impervious geosynthetics for pipe wrapping that will be placed within heavy clay. Do you have any suggestions? A: One wraps nonpolymeric pipes for many reasons. Below are some examples: Insulation (sound and thermal)Corrosion protectionWaterproofingImpact resistance Most wraps are tapes or mastics. Polyvinyl chloride (PVC), butyl rubber and bituminous wraps are common. A […]
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 […]
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 […]
GSI to host webinar on geosynthetics in hydraulic applications
December 23rd, 2021
A 30-mil (0.8-mm) polyvinyl chloride (PVC) geomembrane with a 10-ounces-per-square-yard (339-g/m2) nonwoven geotextile cushion is installed for a stormwater/erosion control project in Harrisburg, Pa. Photograph courtesy of ACF Environmental The Geosynthetic Institute (GSI) will sponsor a webinar, “Geomembranes in Hydraulic Applications (dams, canals, reservoirs, tunnels, pipes),” on Jan. 12, 2022, from 11:30 a.m. to 1 […]
Geosynthetics Conference 2023 opens Call for Proposals
December 17th, 2021
Jie Han, Ph.D., of the University of Kansas, delivers the Koerner Award Lecture “Geosynthetic-reinforced column-supported embankments: Bridging theory and practice" at GeoNashville 2021. Photograph by Mark Skalny/Mark Skalny Photography Start making plans to be part of the technical program at the Geosynthetics Conference 2023, Feb. 5–8, 2023, in Kansas City, Mo. This is your chance […]