T/CCAATB 0057-2024 Active

Main technical content: This standard sets out the technical requirements for equipment used in intelligent detection of pavements in civil airports, intelligent detection methods and technologies for surface and hidden defects of pavements, stipulates the evaluation methods for surface defects, hidden defects, and comprehensive performance of pavements, provides prediction methods for the comprehensive performance of pavements, and puts forward requirements for the basic functions, data access, and interaction methods of digital management systems for intelligent detection of airport pavements. This standard is applicable to regular surveys of the pavement conditions in civil airports using intelligent detection methods, the evaluation of pavement quality in new airports, and special surveys of pavements before and after maintenance and repair in operational airports.