Australian Study Finds Geotextiles Release PFAS

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GNA – The Most Widely Read Online Geosynthetics Publication
Time Sensitive Messaging for the Global Geosynthetics Industry


NEWSMAKERS:  * BGM * Bituminous Geomembranes * CMC * Coir * Eric Blond * European Environmental Agency * ExcelPlas * GEOANZ#2 2024 * Geomembrane Welding * Geosynthetics * Geotextiles * GHD * Global Warming * GNA * Knight Piesold * Leister * Microplastics * Permeable Pavements * PFAS * Tensar * Welding of Geomembranes

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BREAKING NEWS

Ground-breaking New Study from Australia Finds Geotextiles to be a Source of PFAS in the Environment [PDF]

The Coming PFAS Litigation Risk to Geotextile Manufacturers [PDF]

Knight Piésold Response to Greenstone Resources Corporation Statement Regarding Tailings Dam Failure

INDUSTRY NEWS

Disaster is Approaching: the First Country in the World to Lose All its Glaciers – Geotextiles Could be the Solution

European Environmental Agency Lists Geotextiles as a Source of Microplastics Unintentionally Released into the Environment in the EU

Geotextiles Touted as Powerful New Tool to Capture Microplastics and Tire Wear Particles in Permeable Pavements
Permeable pavements retain microplastic and tire wear particles efficiently!!

Indian Government Bats for Coir Geotextiles to Strengthen Banks of Waterbodies

Leister India and MIPA Industries Jointly Organize a Ground-breaking Workshop on HDPE Geomembrane Welding Technology

TENSAR’S AUSTRALIAN TALENT ACQUISITION DRIVE

Territory Sales Manager (NSW) | Tensar, A Division of CMC

Territory Sales Manager (QLD) | Tensar, A Division of CMC

Territory Sales Manager (VIC) | Tensar, A Division of CMC

IN CASE YOU MISSED IT !

The Coming PFAS Litigation Risk to Geomembrane Manufacturers [PDF]

Preliminary Speakers Program for GEOANZ#2 Conference Published (9-11th July 2024) [PDF]

Welding of Polymeric Geomembranes in Arctic Conditions [PDF]

Venezuela Becomes the First Nation to Lose All of its Glaciers However Conservationist Criticized the Use of Geotextiles to Save Them !
Efforts by the Venezuelan Government to protect the Humboldt glacier by covering it with a geotextile cover in December proved futile and drew criticism from conservationists concerned about ecosystem contamination from the degrading geofabric. 

ADVERTIZING

Advertize with GNA
Looking ahead to your planning year 2024 for advertising needs, GNA would like to apprise of our readers of the substantial advertising opportunities.
We have had great success opening new doors for many companies during 2023 through digital ad placements, designated posts, whitepapers and various sponsorships. GNA offers many approaches to relaying your message to our audience of over 9000 geosynthetic professionals.
We would welcome a discussion and the chance to build a custom program that fits your needs and objectives for 2024. Our audience, including our very engaged membership, are your customers. We would be happy to schedule a call at your convenience to answer any questions.
https://www.geosyntheticnews.com.au/contact-us/


Stay Up to Date with the Latest Geosynthetic News by Signing Up for the GNA Newsletter!
https://www.geosyntheticnews.com.au/subscribe/

• GNA now has +30,000 views per month
• Articles published on GNA get thousands of views and are distributed widely through 3rd Party Affiliates
• GNA is now the most read source of Breaking News on Geosynthetics Worldwide
• Since GNA is published up to 12 times per month, no other source of Geosynthetic Industry News comes close to being as current and up-to-date
• In 2017 we have increased readership by 10,000+ through India, Africa, and Asia
• Special Advertising Packages Available for Geosynthetic Manufacturers, Installers, and Service Providers.

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!
http://www.geosyntheticnews.com.au

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

This Newsletter is brought to you by ExcelPlas Labs Australia’s Largest group of Geosynthetics Testing Labs.
http://www.excelplas.com/

GNA is currently sent to over 7500 Geosynthetic Industry Members Globally every week.
Any news requests should be sent to [email protected]
To subscribe, visit https://www.geosyntheticnews.com.au/subscribe/

GNA™ (Geosynthetic News Alerts™)
GBN™ (Geosynthetic Breaking News™)
GNAu™ (Geosynthetic News Australia™)
GNAf (Geosynthetic News Africa™)
GNC™ (Geosynthetic News China™)
GNCa™ (Geosynthetic News Canada™)
GNI™ (Geosynthetic News India™)
GNInd™ (Geosynthetic News Indonesia™)
GNU™ (Geosynthetic News United States™)

(c) 2024 Copyright ExcelPlas Labs and Geosynthetic News Agency

GNA is owned and operated by ExcelPlas Pty Ltd.  By subscribing to GNA you agree to receive regular GNA newsletters as well as the GNA platform using your email contact details to enhance the performance and functionality of GNA and its analytics reports.  These email contact details allow GNA to track page views and create more targeted and relevant content.  GNA provides an unsubscribe link at the bottom of each GNA newsletter.

Concrete Canvas Receives Prestigious King’s Award

Download PDF

GNA – The Most Widely Read Online Geosynthetics Publication
Time Sensitive Messaging for the Global Geosynthetics Industry


NEWSMAKERS: * Aaron O’Malley * Arcadis * BGM * Bituminous Geomembranes * CMC * Concrete Canvas * Eric Blond * ExcelPlas * GCL * GEOAMERICAS 2024 * GEOANZ#2 2024 * Geocells * Geomembrane Welding * Geosynthetics * Geoweb® * GHD * GNA * Microplastics * PFAS * SIKA* Stantec * Tensar * WSP

3999350.jpg

BREAKING NEWS

Concrete Canvas Receives Prestigious King’s Award for International Trade Excellence, Celebrating Remarkable Global Growth and Impact

International Symposium on Geosynthetics and Sustainability (May 14, 2024) Register Now !

EPA Issue GHD with Serious Deficiency Letter Regarding Geosynthetic Capped Waste Pits (Declassified) [PDF]
EPA requests additional plans and details of how the cap will be removed to prevent damaging the underlying geotextile and geomembrane in the process.
Respondents also should strongly consider requiring field staff to verify and document that the underlying geotextile and or/geomembrane is both present, and not torn or punctured as cap rock is removed
for reuse.

INDUSTRY NEWS

The Coming PFAS Litigation Risk to Geomembrane Manufacturers [PDF]

Preliminary Speakers Program for GEOANZ#2 Conference Published (9-11th July 2024) [PDF]

Behaviour of Bituminous Geomembrane [BGM] Seams Exposed to Tensile Stress by Eric Blond

Welding of Polymeric Geomembranes in Arctic Conditions [PDF]

Venezuela Becomes the First Nation to Lose All of its Glaciers However Conservationist Criticized the Use of Geotextiles to Save Them !
Efforts by the Venezuelan Government to protect the Humboldt glacier by covering it with a geotextile cover in December proved futile and drew criticism from conservationists concerned about ecosystem contamination from the degrading geofabric.

Stantec Reports on Landfill Cells Phase 3, 4 & 5 Capping Construction – Stanley Road, Bunbury WA
Stantec offer a range of services during landfill geosynthetic liner capping construction

Meet Aaron O’Malley who Implements Designs of Composite Geosynthetic Liners for Landfill and Liquid Storage Containment Systems (Basal and Capping) Using Best Practices

No More Road Damage Due to Waterlogging; Geocells are the Solution!

CMC (Tensar) Stock Price on a Remarkable Upward Trajectory – Buy Recommendation!!

SIKA Patent New Geomembrane with Improved Adhesion to Concrete

WSP and Arcadis Demonstrate Utilizing Geotextiles to Overcome Design and Construction Challenges

GEOTEXTILES

Effect of Surface Roughness on Soil-Geogrid/Geotextile Interface Shear Strengths

WSP and Arcadis Demonstrate Utilizing Geotextiles to Overcome Design and Construction Challenges

GEOTEXTILE TUBES

New Approach for Dewatering Slurry: Vacuum Preloaded Geotextile Tubes

GCLs

GCL Landfill Cap Models Under Simulated Climate Change Precipitation: assessing long-term infiltration using the HELP model

GEOGRIDS

Sustainability Benefits of Adopting Geosynthetics in Roadway Design

Triaxial Behaviour of Unreinforced and Geogrid-reinforced Calcareous Gravelly Sand: Experiment and Discrete Element Modelling

Effective CBR and Elastic Modulus of Geogrid-Stabilized Prepared Subgrades Overlying Existing Soft Subgrades

Optimum Tack Coat Rate For Different Asphalt Geosynthetic Interlayers To Achieve Optimum Shear Bond Strength

GEOCOMPOSITES

Self-sensing Cementitious Geocomposites in Rail Track Substructures

GEOCELLS

GEOWEB® Load Support System Strengthens Parking Infrastructure at Police Training Facility

ADVERTIZING

Advertize with GNA
Looking ahead to your planning year 2024 for advertising needs, GNA would like to apprise of our readers of the substantial advertising opportunities.
We have had great success opening new doors for many companies during 2023 through digital ad placements, designated posts, whitepapers and various sponsorships. GNA offers many approaches to relaying your message to our audience of over 9000 geosynthetic professionals.
We would welcome a discussion and the chance to build a custom program that fits your needs and objectives for 2024. Our audience, including our very engaged membership, are your customers. We would be happy to schedule a call at your convenience to answer any questions.
https://www.geosyntheticnews.com.au/contact-us/


Stay Up to Date with the Latest Geosynthetic News by Signing Up for the GNA Newsletter!
https://www.geosyntheticnews.com.au/subscribe/

• GNA now has +30,000 views per month
• Articles published on GNA get thousands of views and are distributed widely through 3rd Party Affiliates
• GNA is now the most read source of Breaking News on Geosynthetics Worldwide
• Since GNA is published up to 12 times per month, no other source of Geosynthetic Industry News comes close to being as current and up-to-date
• In 2017 we have increased readership by 10,000+ through India, Africa, and Asia
• Special Advertising Packages Available for Geosynthetic Manufacturers, Installers, and Service Providers.

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!
http://www.geosyntheticnews.com.au

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

This Newsletter is brought to you by ExcelPlas Labs Australia’s Largest group of Geosynthetics Testing Labs.
http://www.excelplas.com/

GNA is currently sent to over 7500 Geosynthetic Industry Members Globally every week.
Any news requests should be sent to [email protected]
To subscribe, visit https://www.geosyntheticnews.com.au/subscribe/

GNA™ (Geosynthetic News Alerts™)
GBN™ (Geosynthetic Breaking News™)
GNAu™ (Geosynthetic News Australia™)
GNAf (Geosynthetic News Africa™)
GNC™ (Geosynthetic News China™)
GNCa™ (Geosynthetic News Canada™)
GNI™ (Geosynthetic News India™)
GNInd™ (Geosynthetic News Indonesia™)
GNU™ (Geosynthetic News United States™)

(c) 2024 Copyright ExcelPlas Labs and Geosynthetic News Agency

GNA is owned and operated by ExcelPlas Pty Ltd.  By subscribing to GNA you agree to receive regular GNA newsletters as well as the GNA platform using your email contact details to enhance the performance and functionality of GNA and its analytics reports.  These email contact details allow GNA to track page views and create more targeted and relevant content.  GNA provides an unsubscribe link at the bottom of each GNA newsletter.

Are Your HDPE Geomembranes and Liners PFAS Free?

Download PDF

GNA – The Most Widely Read Online Geosynthetics Publication
Time Sensitive Messaging for the Global Geosynthetics Industry


NEWSMAKERS:  * AGRU * ASCE * Carbon Black * Emerging Contaminants * EPA-US * ExcelPlas * GCLs * GEOAMERICAS 2024 * GEOANZ#2 2024 * Geosynthetics * GNA  * Maccaferri * Microplastics * Nortene * PFAS * Rocscience * SOLMAX * TechFab India * Tim Stark 

3999350.jpg

INDUSTRY NEWS

Are Your HDPE Geomembranes and Liners PFAS Free? [Editorial] [PDF]

Huesker- If you can’t beat them join them! [PDF]

Strengthening Foundations: Maccaferri’s Geosynthetic Solution for Container Terminals

Optimisation of Production Steps and Ecological Decision-Making Aid for the Selection of More Sustainable Geotextiles

Nortene Geomembrane Reservoir Offers Safety in Food Production

Geosynthetic Solution for River and Coastal Protection Works: Geoamerica2024 Presentation Highlights from TechFab

Stark Honoured as ASCE Distinguished Member

Thought Leaders Series: Landfill Base Liner Design Utilising Geosynthetics

Loss of Stability in Geosynthetic-Reinforced Slopes by Rocscience

RESEARCH THAT IS TRENDING !

GEOMEMBRANES

Laboratory Testing and Numerical Modelling of Creep Behavior of HDPE Geomembranes under Multistage Loading

Effect of Carbon Black Incorporation Methods on the Initial Creep/Slow Crack Growth (SCR) Resistance and Properties of HDPE

GEOTEXTILES

Study of an Embankment Reinforced by a Geotextile in a Flood Zone

Patent Application for Geosynthetic Fabric with Differential Wicking Capability

GCLs

Hydraulic and Geochemical Characteristics of a Geosynthetic Clay Liner Exhumed from an Exposed Composite Liner

Effects of Temperature, Ionic Strength and Humic Acid on the Transport of Graphene Oxide Nanoparticles in Geosynthetic Clay Liner

Long-term Hydraulic Conductivity of Bentonite-Polymer GCLs

Unlocking the Sorption Mechanism of Perfluoroalkyl Acids (PFAAs) on Geosynthetics: Case of the Geotextile Components of GCLs

GEOGRIDS

Use of Geogrid for Improved Performance of Ballasted Tracks: Experimental and DEM Approaches

A Review on the Effective Use of Geosynthetic Reinforcement to Increase Soil Bearing Capacity

Loss of Stability in Geosynthetic-Reinforced Slopes by Rocscience

PFAS

Unlocking the Sorption Mechanism of Perfluoroalkyl Acids (PFAAs) on Geosynthetics: Case of the Geotextile Components of GCLs

MICROPLASTICS

Environmental Markers of Plastics Degradation and Microplastics

Freeze-thaw Aged Polyethylene and Polypropylene Microplastics Alter Enzyme Activity and Microbial Community Composition in Soil

Mapping Plastic and Plastic Additive Cycles in Coastal Countries: A Norwegian Case Study
Clothing, household textiles, and geotextiles were cited as major sources of microplastics released from textile applications, primarily from the use phase.

Advancements in Sustainable Technical Yarns to preserve glaciers from melting by deploying geotextiles made of cellulosic fibers—no microplastics released

IN CASE YOU MISSED IT !

Solmax Americas Modernizes Houston Facility to Expand Geomembrane Manufacturing

ADVERTIZING

Advertize with GNA
Looking ahead to your planning year 2024 for advertising needs, GNA would like to apprise of our readers of the substantial advertising opportunities.
We have had great success opening new doors for many companies during 2023 through digital ad placements, designated posts, whitepapers and various sponsorships. GNA offers many approaches to relaying your message to our audience of over 9000 geosynthetic professionals.
We would welcome a discussion and the chance to build a custom program that fits your needs and objectives for 2024. Our audience, including our very engaged membership, are your customers. We would be happy to schedule a call at your convenience to answer any questions.
https://www.geosyntheticnews.com.au/contact-us/


Stay Up to Date with the Latest Geosynthetic News by Signing Up for the GNA Newsletter!
https://www.geosyntheticnews.com.au/subscribe/

• GNA now has +30,000 views per month
• Articles published on GNA get thousands of views and are distributed widely through 3rd Party Affiliates
• GNA is now the most read source of Breaking News on Geosynthetics Worldwide
• Since GNA is published up to 12 times per month, no other source of Geosynthetic Industry News comes close to being as current and up-to-date
• In 2017 we have increased readership by 10,000+ through India, Africa, and Asia
• Special Advertising Packages Available for Geosynthetic Manufacturers, Installers, and Service Providers.

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!
http://www.geosyntheticnews.com.au

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

This Newsletter is brought to you by ExcelPlas Labs Australia’s Largest group of Geosynthetics Testing Labs.
http://www.excelplas.com/

GNA is currently sent to over 7500 Geosynthetic Industry Members Globally every week.
Any news requests should be sent to [email protected]
To subscribe, visit https://www.geosyntheticnews.com.au/subscribe/

GNA™ (Geosynthetic News Alerts™)
GBN™ (Geosynthetic Breaking News™)
GNAu™ (Geosynthetic News Australia™)
GNAf (Geosynthetic News Africa™)
GNC™ (Geosynthetic News China™)
GNCa™ (Geosynthetic News Canada™)
GNI™ (Geosynthetic News India™)
GNInd™ (Geosynthetic News Indonesia™)
GNU™ (Geosynthetic News United States™)

(c) 2024 Copyright ExcelPlas Labs and Geosynthetic News Agency

GNA is owned and operated by ExcelPlas Pty Ltd.  By subscribing to GNA you agree to receive regular GNA newsletters as well as the GNA platform using your email contact details to enhance the performance and functionality of GNA and its analytics reports.  These email contact details allow GNA to track page views and create more targeted and relevant content.  GNA provides an unsubscribe link at the bottom of each GNA newsletter.

US-EPA Publish Interim Guidance on Disposal of PFAS

Download PDF

GNA – The Most Widely Read Online Geosynthetics Publication
Time Sensitive Messaging for the Global Geosynthetics Industry


NEWSMAKERS:  * Afitex * AGRU * BGM * Bituminous Geomembranes * CARPI * Degrate * EPA * ExcelPlas * GEOAMERICAS 2024 * GEOANZ#2 2024 * Geosynthetics * Geotube® * Geotextile Sand Containers * GNA * HDPE-PERT * HUESKER * Kerry Rowe * Maccaferri * Melbourne Geosynthetics Conference * Natural Fibre Geotextiles * ParaProducts * PFAS * Pit Thermal Energy Storage * Queens University * SOLMAX * Tailings Conference * Tektoseal Active™ * US-EPA * WSP

3999350.jpg

BREAKING NEWS

US-EPA Publish Interim Guidance on Disposal of PFAS in Landfills [PDF]

EPA Admit There is Currently No research on the Long-Term Stability of Flexible Membrane Liners (FML) in the Presence of PFAS

INDUSTRY NEWS

SPECIAL FEATURE – 10 Amazing Ways Geosynthetics are Protecting and Saving the Planet

Geotextile Mega Containers Save Pacific Island of Tuvalu from Submerging (VIDEO)

Huesker Presenting on Using Geotextile Tubes for Tailings Confinement and Dewatering at Tailings2024 Conference (June 12-14 in Chile)

MACCAFERRI Global Webinar “ParaProducts: Proven Durability in High-Alkalinity Environments” (18th April 2024)

The Use of Bituminous Geomembranes (BGM) in Reservoir Applications

Huesker Working with RWTH Aachen University to Develop Biobased, Degradable Solutions for Geotextiles

GEOAMERICAS Begins in Just 2 Weeks – Anticipated to be the Largest in History – DON’T MISS IT!

Carpi India – Experience of Flexible Geomembrane in DRIP (Dam Rehabilitation and Improvement Program) Project in India

Efficient Design and Usage of Synthetic Geomembranes for Wateproofing in Dams to Restore Watertightness

INVITATION TO BID on Geomembrane Installation for 20-Acre Landfill Expansion 

Use of HDPE-PERT Geomembranes for Pit Thermal Energy Storage (PTES) for Sustainable District Heating

Strengthening Foundations: Maccaferri’s Geosynthetic Solution for Container Terminal Expansion

Tektoseal Active PFAS Removes “Forever Chemicals” from Soil Effectively and Sustainably

WSP Seeking CQA Technician- Soil Testing & Geosynthetics

NEW PATENTS

Afitex International Patent GEOSYNTHETIC CONSISTING OF A KNITTED TEXTILE STRUCTURE, AND PRODUCTION METHOD THEREOF

WATERPROOF MEMBRANE, PREPARATION METHOD AND CONSTRUCTION METHOD THEREOF, AND TUNNEL WATERPROOF SYSTEM

LATEST RESEARCH THAT IS TRENDING

Assessing the Effects of Texturing, Fusion, And Extrusion Welds On Stress Crack Resistance (SCR) of HDPE Geomembranes and the Relation Between SCR And Work Hardening

Long-term Performance of Textured HDPE Geomembranes in Municipal Solid Waste Landfills

GEOTEXTILES

The Experimental Analysis of The Effect of Geotextile Reinforcement of Cohesive Soil on The Settlement and Bearing Capacity

Geotextile Tube Technology set to save you money on your next Utility Bill
Large bags known as ‘GeoTube’ have been installed at the Westdale Wastewater Treatment Plant.

GEOCELLS

Geocell Technology Proves Effective in Solving Soil Stabilization Challenges for Solar Farms on Underutilized Lands

GEOGRIDS

A Framework for Analyzing the Stability of Geosynthetic Reinforced Soil Walls under Unsaturated Conditions

Effects Of Subgrade Spatial Variability on Critical Strains and Effectiveness Of Geogrid Reinforcement In Flexible Pavement

Strengthening of Brick Masonry Using Biaxial Polypropylene Geogrid as Confinement Reinforcement

Dynamic Behaviour and Characteristics of Geogrid-Reinforced Sand Under Cyclic Loading

Comparative Study on Effect of Embedment Depth and Reinforcement Spacing on the Performance of Square Footing Embedded in Geogrid Reinforced Flyash Beds Under Cyclic Loading

Stress–Strain Behaviour of Geogrid Reinforced Steel Slag in Triaxial Test Condition

ADVERTIZING

Advertize with GNA
Looking ahead to your planning year 2024 for advertising needs, GNA would like to apprise of our readers of the substantial advertising opportunities.
We have had great success opening new doors for many companies during 2023 through digital ad placements, designated posts, whitepapers and various sponsorships. GNA offers many approaches to relaying your message to our audience of over 9000 geosynthetic professionals.
We would welcome a discussion and the chance to build a custom program that fits your needs and objectives for 2024. Our audience, including our very engaged membership, are your customers. We would be happy to schedule a call at your convenience to answer any questions.
https://www.geosyntheticnews.com.au/contact-us/


Stay Up to Date with the Latest Geosynthetic News by Signing Up for the GNA Newsletter!
https://www.geosyntheticnews.com.au/subscribe/

• GNA now has +30,000 views per month
• Articles published on GNA get thousands of views and are distributed widely through 3rd Party Affiliates
• GNA is now the most read source of Breaking News on Geosynthetics Worldwide
• Since GNA is published up to 12 times per month, no other source of Geosynthetic Industry News comes close to being as current and up-to-date
• In 2017 we have increased readership by 10,000+ through India, Africa, and Asia
• Special Advertising Packages Available for Geosynthetic Manufacturers, Installers, and Service Providers.

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!
http://www.geosyntheticnews.com.au

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

This Newsletter is brought to you by ExcelPlas Labs Australia’s Largest group of Geosynthetics Testing Labs.
http://www.excelplas.com/

GNA is currently sent to over 7500 Geosynthetic Industry Members Globally every week.
Any news requests should be sent to [email protected]
To subscribe, visit https://www.geosyntheticnews.com.au/subscribe/

GNA™ (Geosynthetic News Alerts™)
GBN™ (Geosynthetic Breaking News™)
GNAu™ (Geosynthetic News Australia™)
GNAf (Geosynthetic News Africa™)
GNC™ (Geosynthetic News China™)
GNCa™ (Geosynthetic News Canada™)
GNI™ (Geosynthetic News India™)
GNInd™ (Geosynthetic News Indonesia™)
GNU™ (Geosynthetic News United States™)

(c) 2024 Copyright ExcelPlas Labs and Geosynthetic News Agency

GNA is owned and operated by ExcelPlas Pty Ltd.  By subscribing to GNA you agree to receive regular GNA newsletters as well as the GNA platform using your email contact details to enhance the performance and functionality of GNA and its analytics reports.  These email contact details allow GNA to track page views and create more targeted and relevant content.  GNA provides an unsubscribe link at the bottom of each GNA newsletter.

Italian Antitrust Authority Ceases Investigation Into Officine Maccaferri Acquisition

Download PDF

GNA – The Most Widely Read Online Geosynthetics Publication
Time Sensitive Messaging for the Global Geosynthetics Industry


NEWSMAKERS:  * Ambienta * Aquablok * Arcelor Mittal * ASTM * Comanco * Crystal Lagoons * ExcelPlas * GCCM * GeoAmericas 2024 * Geosynthetics * Geotextiles for Oil Spills * Geotextile Tubes * GNA * GrantHelp * Huesker * HydraNet™ * Infra-Red Welding * Kerry Rowe * Layfield * Maccaferri * Melbourne Geosynthetics Conference * Richard Bathurst * SOLMAX * Strain Hardening * Tensar

3999350.jpg

BREAKING NEWS

Italian Antitrust Authority Announces it Will Not Proceed with Investigation into the Acquisition of Officine Maccaferri by Ambienta
(Teleborsa, 2nd April 2024) – The Italian Competition and Market Authority (AGCM) has decided not to start the investigation regarding the business deal in which Ambienta SGR will acquire a majority share of Officine Maccaferri, as it does not significantly impede the effective competition in the markets concerned and does not lead to the creation or strengthening of a dominant position.  The AGCM observes that in none of the relevant markets in which the target group operates are there companies belonging to the portfolio managed by Ambienta, nor in the downstream or upstream markets. Furthermore, considering that the operation does not involve any overlap in market shares, nor effects of a vertical nature, the Authority believes that it is not raising competitive issues in the reference markets, as it does not lead to structural changes.

Translated from:  https://finanza.repubblica.it/News/2024/04/02/ambienta_antitrust_non_avvia_istruttoria_su_acquisizione_officine_maccaferri-225/

INDUSTRY NEWS

World’s Largest Geosynthetic Conference GeoAmericas 2024 – Toronto, Canada Just 3 Weeks Away (Ticket Remaining)

The Future of Geomembrane Welding

Addressing Geomembrane ‘Whales’: Preventive Strategies with Geonet HydraNet

Comanco Helping HPDE Lined Crystal Lagoons to Cover the World
Demand for geosynthetics is surging, and a key driver is the rise of Crystal Lagoons, according to a recent article in Geosynthetic News Alerts (ExcelPlas). These lagoons utilize large panels of white, high-density polyethylene (HDPE) liner seamlessly welded together to create beautiful and sustainable urban oases. COMANCO is proud to be a major contributor to this exciting trend. We’ve leveraged our expertise to install 12 Crystal Lagoons around the world, with 4 more currently under construction. Our projects span across various locations, including Florida, Texas, California, and even Colombia. As a key player in this innovative field, we look forward to seeing how Crystal Lagoons pave the way for the future of geosynthetics in recreational water features.

Nantucket Geotextile Tube Scouring VIDEO

Marines Close Camp Pendleton Landfill Indefinitely Due to Tears in Geomembrane Liner

ASTM Publishes New Standard (ASTM D8212-24) for the Determination of the Radial Properties of Geogrids Under Low Radial Strain
“This practice presents a method for determining in-air index values of the radial load and radial stiffness at low strain in each symmetric direction of a balanced geogrid subjected to 360° radial strain. This determination is based on tensile test results from testing in accordance with Test Method D6637/D6637M and an analysis of the radial force balance in each symmetric direction across a circle of geogrid that is assumed to be strained uniformly in all radial directions to a low strain level.”

Australian Government Grant Alert – Cash Reimbursements on Equipment, Machinery and Assets Purchased in FY23

WHAT IS TRENDING

Using Strain Hardening to Predict the Stress Crack Resistance of Unaged and Aged Smooth Black HDPE Geomembranes

Officine Maccaferri Patents New Geocomposite

Arcelor Mittal (Luxembourg, LU) Patent Strain Sensing Paint for GCLs

Aquablok Patent Geosynthetic Reactive Treatment Cell and Systems For Environmental Remediation

Huesker Publication on Mechanical Characteristics of Geogrids Produced from Recycled Polyester

Nanostructure Characterisation of Welded Polyethylene Sheet Using Small Angle X-ray Scattering

GEOMEMBRANES

Characterizing Landfill Extent, Composition, and Biogeochemical Activity using Electrical Resistivity Tomography and Induced Polarization under Varying Geomembrane Coverage

Study Of Factors That Influence Geomembrane Air Expansion Deformation Under Ring-restrained Conditions

Numerical Study of Strain Development In HDPE Geomembrane Liner System In Landfills Using A New Constitutive Model For Municipal Solid Waste

GEOTEXTILES

Behaviour Study of Shallowly Buried Large-Span Steel Culverts by Inclusion of Geotextile Reinforcements

A Versatile Apparatus for Assessing the Shear Behaviour Of Geotechnical Interfaces Coupled With Imaging And Acoustic Capabilities for measurement of the Deformation of Geotextiles under Pull-out Loading

GCLs

Pore-scale Mechanisms Underlying the Behaviour of Enhanced Bentonites for GCLs Exposed to Aggressive Inorganic Solutions

GEOCELLS

Evaluation of Arched EPS Block and Geocell Inclusions in Trench Backfill for Protection of Buried Flexible Pipes

Geocell Anchor Cage for Enhanced Load Support in Soil Structures

GEONETS

Scale Effect on Geogrids Produced with Three-Dimensional Printer Technology

Mathematical Modelling of a Corrugated Geogrid and Geocell Reinforced Flexible Pavement Base with Interlayer Shear Performance Analysis

GEOGRIDS

Numerical Modelling of Geosynthetic Reinforced Fill Over a Void Considering Rate-dependent Stiffness of the Reinforcement

Evaluation of Rockfill Stabilized-Geosynthetics Reinforced Road Base with Repeated Plate Loading Tests

The Effect of Geosynthetic Reinforcement on the Load Transfer Mechanism of Pile-supported Low Embankments Subject to Cyclic Traffic Loading

Dynamic Behaviour and Characteristics of Geogrid-reinforced Sand Under Cyclic Loading

Huesker Publication on Mechanical Characteristics of Geogrids Produced from Recycled Polyester

Mathematical Modelling of a Corrugated Geogrid and Geocell Reinforced Flexible Pavement Base with Interlayer Shear Performance Analysis

GEOCOMPOSITES

Mechanical Properties of Fabric-reinforced Geocomposites in Accordance with Novel Size-Independent Flexure-test Technique

HIGH PERFORMANCE TURF REINFORCEMENT MAT

Eco-risk Assessment of HPTRM-Covered Sea Dikes Using a Hydro-Morpho-Eco-Toxicological (HM-ET) Model 

ADVERTIZING

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We have had great success opening new doors for many companies during 2023 through digital ad placements, designated posts, whitepapers and various sponsorships. GNA offers many approaches to relaying your message to our audience of over 9000 geosynthetic professionals.
We would welcome a discussion and the chance to build a custom program that fits your needs and objectives for 2024. Our audience, including our very engaged membership, are your customers. We would be happy to schedule a call at your convenience to answer any questions.
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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. 

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  • To locate, interpret and disseminate new scientific research to manufacturers and users of geosynthetic materials.
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