File : pdf, 727 KB, 51 pages
TOC
1 Introduction
1.1. Scope
1.2. References
2 Purpose and Types of Maintenance and Repair
2.1. Purpose
2.2. Types of Maintenance and Repair
2.3. Repair Options
2.4. Importance of Weather
3 Full-Depth and Partial-Depth Patches
3.1. Introduction
3.2. Procedural Steps (Full-Depth Patch)
3.3. Procedural Steps (Partial-Depth Patch)
3.4. Problem Areas
4 Sprayed Asphalt Surface Treatments
4.1. Prime Coat
4.2. Procedural Steps (Prime Coat)
4.3. Problem Areas (Prime Coat)
4.4. Tack Coat
4.5. Procedural Steps (Tack Coat)
4.6. Problem Areas (Tack Coat)
4.7. Fog Seals and Rejuvenators
4.8. Procedural Steps (Fog Seals and Rejuvenators)
4.9. Problem Areas (Fog Seals and Rejuvenators)
5 Sprayed Asphalt with Surface Aggregate
5.1. Introduction
5.2. Single Bituminous Surface Treatment
5.3. Procedural Steps (SBST)
5.4. Problem Areas (SBST)
5.5. Multiple Bituminous Surface Treatment
5.6. Procedural Steps (DBST)
5.7. Problem Areas (DBST)
5.8. Sandseal
5.9. Sand Application and Rolling
6 Asphalt Slurry Seals
6.1. Introduction
6.2. Mixture Materials
6.3. Procedural Steps
6.4. Problem Areas
7 Patching (Filling Ruts and Depressions)
7.1. Introduction
7.2. Procedural Steps
7.3. Problem Areas
8 Porous Friction Surfaces
8.1. Introduction
8.2. Sealing Cracks
8.3. Patching PFS
8.4. Raveling Control
8.5. Patching Using Standard Hot-Asphalt Plant Mix
download : pdf1
[...] File : pdf, 2.32 MB, 46 pages TOC CHAPTER 1. INTRODUCTION Purpose and Scope References Recycling Pavement development Bituminous pavement recycling Portland cement concrete recycling 2. SURFACE RECYCLING OF PAVEMENTS General Equipment Rejuvenating Heater-planing-scarifying Cold milling 3. RECYCLING COLD-MIX ASPHALT CONCRETE General Equipment Pavement design Mix design Removal of in-place material Construction Field density measurements 4. RECYCLED HOT-MIX ASPHALT CONCRETE General Equipment Recycling hot-mix procedures Removal and sizing Virgin aggregates Mix design Recycling hot-mix quality control Laydown of recycled hot mix Excess reclaimed asphalt pavement 5. RECYCLING OF PORTLAND CEMENT CONCRETE General Recycling portland cement concrete procedure Sources for recycled aggregates Excess recycled aggregates Equipment Crushing process Evaluation and testing D-crack concrete pavement recycling Fine aggregates Utilization of recycled aggregates APPENDIX A. REFERENCES APPENDIX B. EXAMPLES OF COLD-MIX AND HOT-MIX RECYCLING PROBLEMS download : pdf1 [link] [...]