Copy
Agru
Geosynthetics Magazine
Join IFAI

Latest news



Geotechnical Frontiers 2017 call for abstracts

Long-term transportation funding bill signed by president


U.S. DOT directs $410 million in emergency relief

Agru America joins GMA’s Executive Council

Huesker news includes 25th anniversary, free webinars
 
Raven
Closing a coal ash pond

Sustainability contribution by MSE berms at landfills


Mechanically-stabilized earth (MSE) berms are increasingly utilized by landfill owners to efficiently create usable airspace for waste disposal.

MSE berms at landfills have contributed to sustainability by simultaneously allowing geometric maximization of the volume of usable airspace within a given permitted footprint while minimizing the carbon footprint of the berm construction operation. More
Effluent pond liners

Effluent pond liners


Questions and answers from the GMA Techline.

1. Do you see any issues with placing a gravel (rounded) subdrain system underneath the pond, sandwiched between a geomembrane (likely textured HDPE) and a geotextile (nonwoven, needle-punched) and placed directly on the compacted fill?

2. For conservative estimates, do you have a ballpark geomembrane thickness for textured HDPE? More
Facebook
Twitter
Website
Copyright © 2015 Industrial Fabrics Association International, All rights reserved.


unsubscribe from this list    update subscription preferences