T/ZZXJX 214-2022 Technical Regulations for Municipal Road Rubber Asphalt Pavements
T/ZZXJX 214-2022
Basic Information
Scope
Main technical content: 1. Scope 2. Normative reference documents 3. Terms and definitions 4. Materials 4.1 General provisions 4.2 Technical requirements 5. Design of the structural layer and mixture of rubber asphalt pavements 5.1 Design of the structural combination of rubber asphalt pavements 5.2 Gradation requirements for rubber asphalt mixtures 5.3 Design of the mix ratio for rubber asphalt mixtures 5.4 Technical requirements for rubber asphalt mixtures 6. Construction and acceptance of rubber asphalt mixtures 6.1 General provisions 6.2 Mixing 6.3 Transportation 6.4 Paving 6.5 Compacting 6.6 Joint treatment 6.7 Construction temperature 6.8 Opening to traffic and other matters 6.9 Project acceptance