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NEWSMAKERS: * 12 ICG Conference * ABG Geosynthetics * ACIGS * AECOM * African Mining * Alberto Scuero * ASTM * CARPI TECH * Chevron Phillips * Dam Lining NZ * Dow * Ecocoast * ExcelPlas * FGI * Geofabrics * GNA * Huesker * Igepal® * IGS * Jie Han * J.P Giroud * Kerry Rowe * IGS * INNO Geosynthetics * Intrepid® * Marlex® * Mirafi® * Presto Geosystems * SABIC * Shandong Innovative Material Technology * Stress Crack Resistance (SCR) * TenCate * Wardell Armstrong
INDUSTRY NEWS
Geomembrane Manufacturer Servicing Remote African Mining Projects [PDF]
Specialist geomembrane for copper leach ponds and gold/uranium extraction liquor lagoons
https://cloud.excelplas.com/s/EJ1cviPHywpNWT8#pdfviewer
JP Giroud Presentation on Geosynthetics for Reservoirs and Water Conservation – from ICID 5th African Regional Conference
https://www.youtube.com/watch?v=wTnMW7ox8zU
Alternative Stress Cracking Surfactants Identified for HDPE Geomembrane Testing [PDF]
https://geosyntheticsmagazine.com/2022/02/09/alternative-stress-cracking-surfactants-identified-for-hdpe-geomembrane-testing/
Stress Crack Resistance of Unaged High-Density Polyethylene Geomembrane Fusion Seams
Seams with weld track rippling, a known qualitative indication of overheating, were found to have average unnotched SCR values 45% lower than smooth weld track seams. Deleterious squeeze-out geometries are identified to provide a framework through which CQA engineers and researchers can more readily identify “higher risk” seams with respect to stress cracking.
https://cloud.excelplas.com/s/DbRVKS1W5sWTgNQ#pdfviewer
How Geosynthetic System Solutions Can Accelerate Reconstruction After Major Flood Events – Huesker Press Release
https://cloud.excelplas.com/s/Vncos8LUtMv7x0h#pdfviewer
Reach a Global Geosynthetics Audience – Advertise with GNA – Download Media Kit
https://cloud.excelplas.com/s/RiEo5h0bDdC74fU#pdfviewer
ABG Landfill Lining Systems Carbon Footprint Reduction
https://www.abg-geosynthetics.com/wp-content/uploads/ABG-Landfill-Lining-Systems-Carbon-Footprint-Reduction-TECH-NOTE.pdf
Former Landfill Site with New Grazing Land & Public Woodland Wins a Prestigious Award | Wardell Armstrong
https://www.wardell-armstrong.com/news/former-landfill-site-with-new-grazing-land-and-public-woodland-is-shortlisted-for-prestigious-award/
Solar Installations on Closed Landfills: Using Geosynthetics to Overcome Redevelopment Challenges
https://www.environmental-expert.com/articles/solar-installations-on-closed-landfills-using-geosynthetics-to-overcome-redevelopment-challenges-1055584
Unlocking Business for Good | Geofabrics
https://www.geofabrics.co/news/unlocking-business-for-good
12 ICG (Roma, Italy) Abstract Submission Deadline: 28 February 2022
https://www.conftool.com/12icg-roma/
New IGS Task Force Launches Inaugural Honours
https://www.geosyntheticssociety.org/new-igs-task-force-launches-inaugural-honors/
Mirafi® Geosynthetic Fabrics – Product Descriptions, Applications & Installation Instructions (Video)
https://m.youtube.com/watch?v=OjsLlAYTep8
Webinar – Failure of a Geomembrane Lined Reservoir Embankment: Field Observations and Numerical Investigations (4 March 2022)
https://register.gotowebinar.com/register/8733768724855528460
WEBINAR – Soil Erosion and Soil Conservation Using Geosynthetics by Prof. Jane Rickson (17 Feb 2022)
https://us02web.zoom.us/webinar/register/WN_99LBtqI0RMeTcQdpN1GCfA
Halliburton Announces Net Income of $824 Million for the Fourth Quarter of 2021
https://www.halliburton.com/en/about-us/press-release/halliburton-announces-fourth-quarter-2021-results-increases-dividend
DEVELOPMENTS IN GEOMEMBRANE RESINS
SABIC Upgrade their HDPE Resin Specifically Designed for Geomembrane Extrusion Applications (SABIC GF1442) [PDF]
http://www.b2bpolymers.com/TDS/SABIC_GF1442.pdf
Dow’s New Geomembrane Resin INTREPID™ 2499 NT Bimodal Polyethylene a Threat to CP Marlex’s Market Dominance for Liners
https://vision6.excelplas.com/ch/38100/5mj2m/2960025/tOw52szMCJvdYVzIZ1KwVOtvbUDxPg6q8l_SWRLJ.html
NEW PATENTS
Chevron Phillips Patent Improved LLDPE for Geomembrane Production with Superior Processing Using Peroxide Treatment
https://www.freepatentsonline.com/EP2997054B2.pdf
New Earth Anchoring System Patented for Geomembranes
https://www.freepatentsonline.com/WO2022031858A1.pdf
Carpi Tech Patents System for The Double-sealed Connection of Geomembrane Waterproofing Panels For Hydraulic Works
https://www.freepatentsonline.com/WO2022029707A1.pdf
GEOMEMBRANES
Antioxidant Depletion of a HDPE Geomembrane in Arsenic-Bearing Tailings
https://www.researchgate.net/publication/358422143-Antioxidant-Depletion-of-a-HDPE-Geomembrane-in-Arsenic-Bearing-Tailings
GEOTEXTILE TUBES
Thousands of Geotextile Tubes Installed for Riverbank Protection in Kandal
https://www.khmertimeskh.com/501024055/riverbank-protection-projects-finished-in-kandal/
According to Dr. Juan Recio, Director at AECOM, Geosynthetic Containers are the Future for Coastal Protection
https://www.youtube.com/playlist?list=PLlP06RG69hwA3aFFtTOQnMvNyZCrn9zMr
GEOGRIDS
A Study on Soil Interface Interaction
https://www.sciencedirect.com/science/article/pii/S2214785321081104
Viscoelastic-Plastic Model for the Creep and Stress Relaxation Characteristics of a Geogrid
https://link.springer.com/article/10.1007/s12517-022-09574-6
Structural Analysis of Pavements with Geogrids-Reinforced Wearing Courses
https://link.springer.com/article/10.1007/s42947-022-00155-0
Unidirectional Geosynthetic Reinforcement Design for Bridging Localized Sinkholes in Transport Embankments
https://www.hindawi.com/journals/mpe/2022/9577348/
GEOCELLS
Geocells for Railway Track Beds Focus of Webinar (1 March 2022)
https://geosyntheticsmagazine.com/2022/02/11/geocells-for-railway-track-beds-focus-of-webinar/
NEW RESEARCH
Smart Dual Function HDPE Geomembranes for Water Containment and Water Filtration
Effect of additive and coagulation bath temperature on structure and properties of HDPE membranes via thermally induced phase separation
https://link.springer.com/article/10.1007/s10853-021-06673-9
NEW JOBS
Dam Lining NZ Seeking Geomembrane Liner Technician
https://www.seek.com.au/job/55704750?type=standout
Master Seamer, HDPE Geomembrane Welding/ Plastics Technicians Job in Adelaide
https://www.seek.com.au/job/55843127
GEOSYNTHETIC DIGITAL MARKETING
How to Get Noticed by More Than 48,000 People in the Geosynthetic Space Across the Globe
GNA reaches over 48,000 people each month and this high level of audience engagement comes from years of creating content that matters to the geosynthetic industry.
We provide the industry’s most reliable and current information and have the trust and attention of the leaders and decision-makers.
Not only can we help you get in front of our highly engaged audience, but we also have a number of channels you can use to target your message – as well as the subject matter experts to put it all together.
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