T/CCTAS 201-2025 Technical Specifications for the Application of Polypropylene Long Fiber Anti-Cracking Geotextile as a Bonding Layer for Asphalt Pavements
T/CCTAS 201-2025 The technical specifications for the bonding layer of polypropylene long-fiber asphalt pavement crack prevention fabric
Basic Information
Scope
Main technical content: In recent years, the adhesive layer of anti-cracking base fabric has become a new way to solve the problem of cracks in asphalt pavement. The formulation of the "Technical Specifications for the Application of Polypropylene Long-fiber Anti-Cracking Base Fabric Adhesive Layer in Asphalt Pavement" is of great significance for improving the application technology of waterproof and anti-cracking adhesive layers and enhancing the level of highway construction and maintenance. This standard, based on practical considerations and combined with material characteristics, the current road conditions in China, and engineering application experience, conducts in-depth research on the technology of asphalt pavement polypropylene long-fiber anti-cracking base fabric adhesive layer, and stipulates its classification and structural form, materials, construction, quality inspection, etc. It is suitable for new construction, modification and expansion, and maintenance projects of asphalt pavement on all-level highways and urban roads.