GB/T 17639-2023
ActiveGeosynthetics—Synthetic filament spunbond and needlepunched nonwoven geotextiles
土工合成材料 长丝纺粘针刺非织造土工布
Application Summary AI generated
This standard specifies the technical requirements, test methods, and quality inspection rules for synthetic filament spunbond and needlepunched nonwoven geotextiles. It is primarily applied in civil engineering projects such as road construction, railway embankments, hydraulic structures, and landfill liners for functions like filtration, drainage, separation, and reinforcement. The standard ensures consistent material performance for soil stabilization and erosion control in infrastructure and environmental protection applications.
Related Standards
GB/Z 32009-2015
New textile materials—Datasheet of mechanical properties
GB/Z 32013-2015
New textile materials—Datasheet of thermal properties
GB/Z 32012-2015
New textile materials—Datasheet of chemical properties
GB/T 12586-2003
Rubber or plastics-coated fabrics--Determination of resistance to damage by flexing
GB/T 18946-2003
Rubber-coated fabrics--Determination of rubber-to-fabric adhesion--Direct tension method
GB/T 12588-2003
Plastics coated fabrics--Polyvinyl chloride coatings--Rapid method for checking fusion
GB/T 12587-2003
Rubber or plastics-coated fabrics--Determination of crush resistance
GB/T 18887-2002
Geosynthetics--Geocomposites made of woven/non-woven geotextiles
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.