Research and Application of Hot In-Place Recycling Technology for Asphalt Pavement

1 Introduction1.1 Current Status and Development Trend of Asphalt Pavement Maintenance1.2 Status of Research on Asphalt Pavement Recycling Technologies1.3 Classification and Characteristics of Asphalt Pavement Recycling Technologies1.4 Summary 2 Adaptability and Key Concepts of the Hot In-Place Recycling Technology2.1 Theoretical Fundamentals of the Hot In-place Recycling Technology2.2 Adaptability of the Hot In-Place Recycling Technology2.3 Key Concepts of the Hot In-Place Recycling Technology2.4 Summary3 Design Approaches of the Hot In-Place Recycling Technology3.1 Design Workflow of the Hot In-Place Recycling Process3.2 Assessment & Analysis of the Technical Performance of Old Pavements3.3 Type Determination Method of the Hot In-Place Recycling Process3.4 Design Approaches of the Recycling Agents for Hot In-Place Recycling Process3.5 Dosage Determination Methods of Hot Asphalts3.6 Mix Ratio Design for Recycled Asphalt Mix in the Hot In-Place Recycling Process3.7 Quality Control in the Hot In-Place Recycling Process3.8 Summary 4 Requirements of Equipment for the Hot In-Place Recycling Technology4.1 Basic Constitution and Development of the Hot In-Place Recycling Equipment4.2 Performance of Hot In-Place Recycling Equipment Specified by the Construction Process4.3 Combination of Hot In-Place Recycling Equipment Required by Different Work Conditions4.4 Summary5 Construction Process of the Hot In-Place Recycling Technology5.1 Preparation prior to construction work5.2 Workflow and approaches of the surface recycling process5.3 Workflow and approaches of the remix recycling process5.4 Workflow and approaches of the repave recycling process5.5 Summary6 Typical Distress Treatment of the Hot In-Place Recycling Technology6.1 Rutting6.2 Decompaction and pitted surface6.3 Bridgehead Vehicle Bumps6.4 Peeling of micro-surfacing6.5 Other distresses6.6 Summary 7 Rutting Treatment of the Hot In-Place Recycling Technology7.1 Cause and Influencing Factor Analysis of Rutting7.2 Rules of Rutting Development7.3 Characteristics of Different Types of Process in Rutting Treatment7.4 Treatment of Different Types of Rutting through the Hot In-Place Recycling Technology and Case Analysis7.5 Summary 8 Case Study of Hot In-Place Recycling8.1 Case Study of Surface Recycling Process8.2 Case Study of Hot In-Place Remix Recycling Process8.3 Case Study of Repave Recycling Process8.4 Case Study of New Construction, Reconstruction and Expansion Works8.5 Summary Appendix A: Accounting Report of Energy Saving & Emission Reduction Achieved through the Hot In-Place Recycling TechnologyAppendix B: Test Report of FTT5160TRXPM Patching & Heating Performance for Asphalt PavementAppendix C: Common Combinations of the Hot In-Place Recycling Equipment UnitsAppendix D: Inspection & Testing Report of the Hot In-Place Recycling Work for Guangzhou East Express HighwayAppendix E: Conclusive Report of Research Project on Roadway Maintenance and Recycling & Low-Carbon Economy (Report I)ReferencesPostscript