Issue |
E3S Web Conf.
Volume 368, 2023
4th African Regional Conference on Geosynthetics (GeoAfrica 2023)
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Article Number | 02009 | |
Number of page(s) | 7 | |
Section | TECHNICAL PAPERS: Barriers and Hydraulics | |
DOI | https://doi.org/10.1051/e3sconf/202336802009 | |
Published online | 17 February 2023 |
Strain hardening behavior of HDPE geomembranes
SKZ – German Plastics Center, Friedrich-Bergius-Ring 22, 97076 Würzburg, Germany
The strain hardening behavior is a good measure for the stress cracking resistance of HDPE geomembranes. Influences of the testing parameters temperature and cross head speed on the strain hardening modulus in material testing of PE were quantified. For tests of HDPE geomembranes at 80 °C and 10 mm/min a good correlation with SP-NCTL tests was demonstrated.
© The Authors, published by EDP Sciences, 2023
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