GNA – The Most Widely Read Online Geosynthetics Publication
Time Sensitive Messaging for the Global Geosynthetics Industry
NEWSMAKERS: * 3D Entangled Mat * Atarfil * BHP * Concrete Canvas * Enka®Solutions * Freudenberg * GCCM * Geosynthetic Insights * Geosynthetics * GNA * Marc Amtsberg * MastaTEX™ * Simplot * SKZ * US-EPA * VALE
BREAKING NEWS
Press Release – Freudenberg Expands Global 3D Entangled Mat Production with a New Geosynthetic Line in China
https://cloud.excelplas.com/s/CJ41WZG2tLYe1Zo
SKZ Expands Geosynthetics Testing Capacity with New High-Pressure Autoclaves
https://cloud.excelplas.com/s/Ykk3p9iHSykYjYH
https://cloud.excelplas.com/s/SmTo0xv0JlcTgFB
LEGAL NEWS
Simplot Agrees to Pay Over $150 Million in Environmental Clean-up Settlement
In 2017, Simplot finished lining the gypsum stack with a synthetic 16 oz. (520 gsm) non-woven polypropylene geotextile to keep the material from contaminating the surrounding area.
https://boisedev.com/news/2023/07/13/pocatello-simplot-settlement/
BHP Demands that Vale Joins $44bn Tailings Dam Collapse Lawsuit
https://www.mining-technology.com/news/bhp-demand-vale-joins-44bn-lawsuit/?utm_campaign=GD%20Mining%20Prospect%20Newsletters&utm_medium=
email&_hsmi=73933333&_hsenc=p2ANqtz-9KNWDL06Z0ti2Hauyo1DRx7ro
phcrrWPMP37rWt9CX22qNbZmFBqlXXHUK5W0FddfT6PAdMW9sbYr_cB
YBV7UsCrO1tQ&utm_content=73933333&utm_source=hs_email
INDUSTRY NEWS
Geosynthetic Insights #1 – PP or PET Geotextiles?
https://www.excelplas.com/geosynthetic-inputs-and-manufacturing-properties-that-impact-product-life-not-captured-in-technical-datasheets/
Leaking USA Reservoir with Epoxy-Coated Geotextile Liner Attracting Consultants to Determine Mode of Failure
https://www.thechronicleonline.com/opinion/letter-lack-of-transparency/article_31052ee4-1f5c-11ee-bb01-e714ae68c335.html
Efficient and Fail-proof Lining Solution for Sewerage Treatment Plant using GCCM MastaTEX™ Concrete
https://polyfabrics.com.au/case-studies/sewerage-treatment-plant-using-mastatex-concrete/
New Patent for Optical Fibre Sensors in Earth Dams and Other Applications with Geosynthetics and Reinforced Earth
https://www.freepatentsonline.com/EP3948167B1.pdf
CORRECTION – SKZ Develops New Geosynthetic Drainage Sheet
A new, patented process describes the integral manufacturing of a geosynthetic drainage sheet (GDS) from a single plate-shaped base body. In the simplest case, grooves (MD “machine direction”) and counter-grooves (CMD “cross-machine direction”) are introduced into an extruded, plate-shaped base body with the aid of embossing rollers. These grooves are formed by material displacement, which leads to opening passages at the crossing points of the grooves and counter-grooves.
https://worldwide.espacenet.com/patent/search/family/067253904/publication/US2021276230A1?q=Kunststoffdr%C3%A4nbahn
GEOMEMBRANES
US-EPA Assessment of Municipal Solid-Waste Landfill Liner Performance
https://cloud.excelplas.com/s/rPnnBW6fHWm7UDJ
Transport of Organic Contaminants in Composite Vertical Cut-Off Wall with Defective HDPE Geomembrane
https://www.mdpi.com/2073-4360/15/14/3031/pdf?version=1689226748
Simplified and Rigorous Approaches to Model the Transport of Inorganic Contaminants through Composite Liners with Defective Geomembranes
https://iris.polito.it/handle/11583/2979819
Performance-Based Design of Landfill Liners
https://iris.polito.it/handle/11583/2979818
GEOTEXTILES
Large-Scale Hydraulic Performance Testing of a Geotextile Mechanically Stabilized Earth (MSE) Wall Constructed with Recycled Concrete Aggregate Backfill
https://www.astm.org/gtj20220257.html
GEOGRIDS
Coupled Flow-Deformation Analysis of MSE Wall Reinforced with Hybrid Geogrids
https://link.springer.com/article/10.1007/s40891-023-00466-7
GCCMs
Inner Shear Resistance Increasing Effect of Concrete Canvas in Ballasted Railway Tracks
http://nvngu.in.ua/jdownloads/pdf/2023/2/02_2023_Eller.pdf
STRAIN-SENSING GEOSYNTHETICS
Interfacial Behaviour of Soil-embedded Fibre Optic Cables with Micro-Anchors for Distributed Strain Sensing
https://link.springer.com/article/10.1007/s11440-023-01956-8
New Patent for Optical Fibre Sensors in Earth Dams and Other Applications with Geosynthetics and Reinforced Earth
https://www.freepatentsonline.com/EP3948167B1.pdf
GEOSYNTHETIC DIGITAL MARKETING
Essential Look into Global Geosynthetic Developments with the Weekly GNA Newsletter
GNA connects engineers, regulators, facility owners, and other stakeholders around the world to its readers and advertising participants.
GNA’s global audience of tens of thousands of subscribers includes civil engineers, regulators, contractors, geosynthetic installers, CQA professionals, and facility owners involved with geotechnical applications.
GNA is a digital news communications and technology platform focused on digital publishing and delivering breaking geosynthetics news relevant to environmental engineering for the geotechnical and geo-environmental community.
Be in the know with an essential look into global geosynthetic developments with our weekly GNA newsletter.
https://www.geosyntheticnews.com.au/
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.
https://www.youtube.com/watch?v=QCkE3q3sHPg
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• GNA is now the most read source of Breaking News on Geosynthetics Worldwide
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• In 2017 we have increased readership by 10,000+ through India, Africa, and Asia
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ExcelPlas Geosynthetics Testing Expands Geosynthetic Testing Offerings
ExcelPlas now performs more than 120 standard geosynthetic tests in accordance with relevant ASTM, GRI, and ISO standards.
We have extensive experience with all types of geosynthetics – from geomembranes (HDPE, LLDPE, fPP), geotextiles to geonets, geogrids, geocomposites, and geosynthetic clay liners (GCLs).
As a Nationally Accredited Testing Laboratory, our technicians, equipment, and quality system are monitored regularly for proficiency and compliance assuring that you can count on quality results every time.
Geosynthetic News Alerts – Your Global Source of Geosynthetic News and Technology. Current and Updated!
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Among GNA’s objectives are:
- To promote and educate on the development of specifications and practices that help ensure the proper use of geosynthetics.
- To locate, interpret and disseminate new scientific research to manufacturers and users of geosynthetic materials.
- To enhance the knowledge and awareness of contemporary geosynthetic technologies amongst specifiers, users, and installers.
GNA – World’s Leading Source of Breaking News on Geomembranes, Geotextiles, and other Geosynthetics
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