September 2019 Vol. 7

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GNA – The World’s Most Viewed Online Geosynthetics Bulletin


Newsmakers *ASTM * ExcelPlas * Global Synthetics * GSI * Kerry Rowe * TenCate * Yorde * XR * 

Why EIA Outperforms All Other Geomembranes in Chlorine Resistance
https://www.xrgeomembranes.com/blog/why-eia-outperforms-all-other-geomembranes-in-chlorine-resistance 

Viscoplastic Modelling of HDPE Geomembrane Local Stresses and Strains
https://www.sciencedirect.com/science/article/abs/pii/S0266114419300949 

Study on Shear Strength of Geomembrane Welding Seams under Different Inflation Time and Pressure
https://iopscience.iop.org/article/10.1088/1755-1315/304/4/042028/pdf 

Research on Working Status of Impervious Geomembrane along Cracks of High Membrane-Faced Rockfill Dams
https://iopscience.iop.org/article/10.1088/1755-1315/304/5/052113/pdf 

ASTM International Releases New Standard for Electrical Leak Location in Geomembranes
ASTM International has released a new standard, ASTM D8265-19 Standard Practices for Electrical Methods for Mapping Leaks in Installed Geomembranes. These practices describe standard procedures for using electrical methods to locate leaks in geomembranes covered with liquid or earthen materials, which can be watered to cause leakage through the geomembrane.
https://geosyntheticsmagazine.com/2019/09/25/astm-international-releases-new-standard-for-electrical-leak-location-in-geomembranes/ 

Australian Distributor Wanted for Yorde Low Cost Manufacturer of HDPE Concrete Protective Liners
Tianjin Yorde Environmental Protection Science and Technology Co., Ltd main products are V-shaped anchor HDPE concrete protective liners
https://concrete-protective-liners.com/about-yorde-china 

GEOSYNTHETIC LINERS – CONCERNS AND SOLUTIONS IN DIFFERENT APPLICATIONS
https://globalsynthetics.com.au/wp-content/uploads/2019/09/Geosynthetic-Liners-Concerns-and-Solutions-in-Different-Applications.pdf 

GSI to Host Webinar on Stabilization of Soil Slopes with Anchored Geosynthetics
https://geosyntheticsmagazine.com/2019/09/23/gsi-to-host-webinar-on-stabilization-of-soil-slopes-with-anchored-geosynthetics/ 

Required Strength of Geosynthetics for Reinforced 3D Slopes in Cohesive Backfills with Tensile Strength Cut-off
https://www.sciencedirect.com/science/article/abs/pii/S0266114419300743 

Experimental Study on the Influence Factors of Durability of Composite Geomembrane
https://iopscience.iop.org/article/10.1088/1755-1315/304/5/052116/pdf 

GeoEngineering Seminar Series: Dr Kerry Rowe (Queen’s) “Geosynthetics for Construction on Soft Foundation Soils”
https://www.queensu.ca/eventscalendar/calendar/events/geoengineering-seminar-series-dr-kerry-rowe-queen’s-“geosynthetics-construction-soft 

Full-Day Short Course on: The Design and Construction of Mechanically-Stabilized Earth Retaining Walls and Slopes Using Geosynthetic Reinforcement
https://geomeast.org/En/163/Details 

Application of Geomembrane-Lined, Cage-type Retaining Wall in Flood Control
https://iopscience.iop.org/article/10.1088/1755-1315/304/4/042009/pdf 

Geogrid Soil Reinforcement for High Way Subgrade Layer
https://journalofbabylon.com/index.php/JUBES/article/view/2488 

Geogrid Soil Reinforcement for Unpaved Roads Using Polyester Secugrid 200/40 R6 Aperture
https://www.ecsmge-2019.com/uploads/2/1/7/9/21790806/0156-ecsmge-2019_ferreira.pdf 

Compaction Behavior of Nonwoven Geotextile-Reinforced Clay
https://www.icevirtuallibrary.com/doi/abs/10.1680/jgein.19.00053 

Evaluation of Effectiveness of Geotextile in Reducing Subgrade Migration in Rigid Pavement
https://www.icevirtuallibrary.com/doi/abs/10.1680/jgein.19.00052 

Underreamed Anchor with Geotextile Bag and Its Hyperbolic Load versus Displacement Model for Capacity Prediction
https://iopscience.iop.org/article/10.1088/1755-1315/304/5/052077/meta 

TenCate Geotube Bypass Project in Philippines
https://www.youtube.com/watch?v=AnSBbg068CI 

Geocomposite Drains Release Pressure Near the Bottom of Landfills
https://www.scsengineers.com/landfill-pressure-release-for-landfill-drainage-layer/ 

Soil-Geosynthetic Interface Strength Properties from Inclined Plane and Direct Shear Tests – a Comparative Analysis
https://www.geosyntheticssociety.org/student-award-paper-spotlight-soil-geosynthetic-interface-strength-properties-from-inclined-plane-and-direct-shear-tests-a-comparative-analysis/ 

Short-term and Long-term Behavior of Geosynthetic-reinforced Stone Columns
https://www.sciencedirect.com/science/article/abs/pii/S0038080619301520 

Advanced Geomembrane Testing Services, Materials Testing Lab, Failure Analysis, Lifetime Prediction, Plastic Pipe Testing, and other Geomembrane Testing services
http://www.excelplas.com/geomembrane-testing


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