DIN EN 14576-2005 土工合成织物.测定聚合土工合成织物阻挡层抗环境应力断裂的试验方法
Geosynthetics - Test method for determining the resistance of polymeric geosynthetic barriers to environmental stress cracking; German version EN 14576:2005
This document specifies a test method for screening the resistance of polymeric geosynthetic barriers to stress cracking. The test is applicable to polypropylene and polyethylene based products and to all other polymeric geosynthetic barriers which have a partially crystalline structure.