GB/T 46286-2025
ActiveGeosynthetics—Determination of oxidative induction time—High-pressure differential scanning calorimetry method
土工合成材料 氧化诱导时间的测定 高压差示扫描量热法
Application Summary AI generated
This standard specifies a high-pressure differential scanning calorimetry method for determining the oxidative induction time of geosynthetics, such as geomembranes and geotextiles. It is applied in quality control and durability testing for civil engineering projects, including landfills, dams, and tunnels, where long-term resistance to oxidative degradation is critical. The method helps engineers and procurement professionals evaluate material stability under accelerated thermal and pressure conditions.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.