GeoAsia 1 - 1997 Bangalore India LARGE SCALE TESTS ON GEOMEMBRANE PROTECTION LAYERS Helmut Zanzinger Access
EuroGeo 6 - 2016 Ljubljana Slovenia A Comparative Study on the Outdoor and Accelerated Weathering Tests for Non-Woven Polypropylene Geotextiles Hang-Won Cho, Helmut Zanzinger, Hyun-Jin Koo, Jung-Taek Oh Access
GeoAmericas 4 - 2020 Rio de Janeiro Requirements for PE geopipes in German landfills with regard to stress cracking resistance and oxidation resistance Helmut Zanzinger Access
ICG 11 - 2018 Seoul Korea Evaluation tests on PE-HD geosynthetic barriers after exposure tests Anja Martin, Helmut Zanzinger Access
ICG 11 - 2018 Seoul Korea Comparative study: Oven tests and high-pressure autoclave tests (HPAT) on one commercially available PE-HD material Anja Martin, Helmut Zanzinger Access
ICG 11 - 2018 Seoul Korea New technique for predictive geomembrane stress crack performance: Commercial application Boyd Ramsey, Ed Zimmel, Helmut Zanzinger Access
ICG 11 - 2018 Seoul Korea Lifetime prediction of high tenacity polyester yarns for hydrolytic degradation used for soil reinforcement Hang-Won Cho, Helmut Zanzinger, Hyun-Jin Koo, Jun-Yong Kim Access
EuroGeo 4 - 2008 Edinburgh Scotland C.13 Study of Artificial and Outdoor Weathering of Stabilised Polypropylene Geotextiles.pdf Anton Zahn & Artur Sch?nlein, Helmut Zanzinger, Marcus Heindl Access
