Preventive Maintenance Technology for Asphalt Pavement (Springer Tracts on Transportation and Traffic Book 16)

"This book provides an overview of asphalt pavement maintenance, highlighting the key asphalt pavement maintenance technologies in China. It analyzes the trend toward preventive maintenance technologies and proposes technical guidelines and implementation rules for preventive maintenance. As such it is a valuable reference resource for technicians in related industries, both in China and abroad, as well as professionals involved in road infrastructure maintenance projects in countries participating in the Belt and Road Initiative."--Back cover Foreword 6 Preface 8 Contents 10 1 Introduction to the Pavement Preventive Maintenance Technology 15 1.1 The Purpose and Significance of Pavement Preventive Maintenance 15 1.2 Implementation Background of the Pavement Preventive Maintenance Technology 17 1.3 The Present Situation of the Pavement Preventive Maintenance Technology Abroad 18 1.3.1 Preventive Maintenance System 18 1.3.2 Pavement Condition Evaluation 20 1.3.3 Maintenance Section Division 21 1.3.4 Service Performance Prediction 22 1.3.5 Determination of Maintenance Timing 23 1.3.6 Maintenance Strategy Formulation 24 1.3.7 Maintenance Effect Evaluation 26 1.4 Present Situation of the Pavement Preventive Maintenance Technology in China 27 1.5 Pavement Preventive Maintenance Technology and Its Development Trend 33 1.5.1 Crack Treatment 34 1.5.2 Fog Seal and Sand Fog Seal 37 1.5.3 Slurry Seal and Micro-surfacing 39 1.5.4 Chip Seal and Fiber Seal 42 1.5.5 Thin Overlay and Ultra-Thin Overlay 47 1.5.6 In-Place Hot Recycling for Asphalt Pavement Surface 48 1.5.7 Development Trend of Pavement Preventive Maintenance Technology 49 2 Technical Guide for the Pavement Preventive Maintenance 50 2.1 General Provisions 50 2.1.1 Purpose 50 2.1.2 Limitation 50 2.2 Terms and Symbols 50 2.2.1 Pavement Preventive Maintenance 50 2.2.2 Maintenance Benefit in Cycle 51 2.2.3 Maintenance Cost in Cycle 51 2.2.4 Optimal Time of PPM 51 2.2.5 Crack Filling and Sealing 51 2.2.6 Crack Seal Band 51 2.2.7 Fog Seal 52 2.2.8 Sand Fog Seal 52 2.2.9 Mastic Seal 52 2.2.10 Slurry Seal 52 2.2.11 Micro-surfacing 52 2.2.12 Chip Seal 53 2.2.13 Fiber Seal 53 2.2.14 Thin Overlay 53 2.2.15 Ultra-Thin Overlay 53 2.2.16 In-Place Hot Recycling for Asphalt Pavement Surface 53 2.2.17 Symbols 53 2.3 Expectation Level of Pavement Maintenance 54 2.3.1 Evaluation Index of Pavement Technical Conditions 54 2.3.2 Evaluation Index of Technical Condition of Urban Road Surface 55 2.4 Preventive Maintenance Decision 56 2.4.1 General Provisions 56 2.4.2 Evaluation Criteria for Road Conditions Suitable for Preventive Maintenance 56 2.4.3 Appropriate Time of the Pavement Preventive Maintenance 57 2.4.4 Cost-Benefit Analysis of Maintenance Countermeasures 58 2.4.5 Selection of Preventive Maintenance Measures 60 2.5 Post-evaluation of Preventive Maintenance Effect 60 2.6 Cost-Benefit Analysis of Life Cycle 60 2.6.1 Periodic Maintenance Costs 60 2.6.2 Benefit Analysis 65 2.6.3 Benefit-Cost Ratio 66 3 Crack Filling and Crack Seal Band 67 3.1 Crack Filling 67 3.1.1 Material 67 3.1.2 Construction Machinery 67 3.1.3 Construction Procedure and Matters Needing Attention 67 3.1.4 Applicable Conditions 68 3.1.5 Test Method 69 3.1.6 Quality Inspection and Acceptance 76 3.2 Crack Seal Band 77 3.2.1 Material Science 77 3.2.2 Construction Machinery 79 3.2.3 Construction Procedure and Matters Needing Attention 79 3.2.4 Applicable Conditions 79 3.2.5 Test Method 79 3.2.6 Quality Inspection and Acceptance 83 4 Fog Seal and Mastic Seal 84 4.1 Fog Seal 84 4.1.1 Materials 84 4.1.2 Construction Machinery 84 4.1.3 Construction Procedure and Matters Needing Attention 84 4.1.4 Applicable Conditions 85 4.1.5 Quality Inspection and Acceptance 85 4.2 Mastic Seal 86 4.2.1 Material 86 4.2.2 Technical Requirements for Mastic Mixture 87 4.2.3 Mastic Slurry Spraying Construction 87 4.2.4 Quality Inspection and Acceptance 88 5 Chip Seal and Fiber Seal 90 5.1 Chip Seal 90 5.1.1 Material 90 5.1.2 Classification 90 5.1.3 Construction 90 5.1.4 Construction Machinery 91 5.1.5 Construction Procedure and Matters Needing Attention 93 5.1.6 Applicable Conditions 94 5.1.7 Quality Inspection and Acceptance 94 5.2 Fiber Seal 95 5.2.1 Material 95 5.2.2 Construction 95 5.2.3 Quality Inspection and Acceptance 96 6 Slurry Seal and Micro-surfacing 98 6.1 Material 98 6.2 Mixture Design 101 6.3 Construction 104 6.4 Construction Quality Control 108 6.5 Quality Inspection and Acceptance 111 7 Thin Overlay and Ultra-Thin Overlay 113 7.1 Thin Overlay 113 7.1.1 General Provisions 113 7.1.2 Applicable Conditions 113 7.1.3 Quality Inspection and Acceptance 113 7.2 Ultra-Thin Overlay 114 7.2.1 General Provisions 114 7.2.2 Applicable Conditions 116 7.2.3 Quality Inspection and Acceptance 116 7.3 Ultra-Thin Overlay (Type I) 117 7.3.1 Material 117 7.3.2 Mixture 120 7.3.3 Construction 121 7.4 Ultra-Thin Overlay (Type II) 123 7.4.1 Material 123 7.4.2 Mixture 124 7.4.3 Construction 126 7.5 Ultra-Thin Overlay (Type III) 127 7.5.1 Material 127 7.5.2 Mixture 129 7.5.3 Construction 129 7.5.4 Quality Inspection and Acceptance 137 8 In-Place Hot Recycling for Asphalt Pavement 138 8.1 Material 138 8.2 Construction Machinery 138 8.3 Construction Process and Precautions 138 8.4 Paved Test Section 139 8.5 Regeneration 139 8.6 Suitable Conditions 139 8.7 Quality Inspection and Acceptance 140 9 Original Road Surface Disease Treatment 142 9.1 The Basic Requirements 142 9.2 Material 142 9.3 Test Method 143 9.4 Local Road Damage Treatment Process 146 References 149 Front Matter ....Pages i-xiii Introduction to the Pavement Preventive Maintenance Technology (Feng Li, Jinyan Feng, Youxin Li, Siqi Zhou)....Pages 1-35 Technical Guide for the Pavement Preventive Maintenance (Feng Li, Jinyan Feng, Youxin Li, Siqi Zhou)....Pages 37-53 Crack Filling and Crack Seal Band (Feng Li, Jinyan Feng, Youxin Li, Siqi Zhou)....Pages 55-71 Fog Seal and Mastic Seal (Feng Li, Jinyan Feng, Youxin Li, Siqi Zhou)....Pages 73-78 Chip Seal and Fiber Seal (Feng Li, Jinyan Feng, Youxin Li, Siqi Zhou)....Pages 79-86 Slurry Seal and Micro-surfacing (Feng Li, Jinyan Feng, Youxin Li, Siqi Zhou)....Pages 87-101 Thin Overlay and Ultra-Thin Overlay (Feng Li, Jinyan Feng, Youxin Li, Siqi Zhou)....Pages 103-127 In-Place Hot Recycling for Asphalt Pavement (Feng Li, Jinyan Feng, Youxin Li, Siqi Zhou)....Pages 129-132 Original Road Surface Disease Treatment (Feng Li, Jinyan Feng, Youxin Li, Siqi Zhou)....Pages 133-139 Back Matter ....Pages 141-143