What is it about?

Lab testing methods to quantify anionic polymer content in enhanced geosynthetic clay liners.

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Why is it important?

Quantifying the initial and post-permeated polymer contents of enhanced geosynthetic clay liners is essential to evaluating performance, identifying controlling hydraulic and chemical mechanisms, and designing for long-term use.


Accurate polymer content testing methods will help to quantify the polymer elution and retention in enhanced geosynthetic clay liners.

Dr. Anna Norris
Stantec Inc

Read the Original

This page is a summary of: Polymer Quantification Methods for Geosynthetic Clay Liners Enhanced with Anionic Polymers, Geotechnical Testing Journal, December 2021, ASTM International, DOI: 10.1520/gtj20210134.
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