Pavement
Proceedings: Austroads National Sprayed Sealing Workshops
- Publication no: AP-T44-06
- ISBN: 1 921139 21 8
- Published: 19 January 2006
- PDF (free) Download
An Austroads national workshop on sprayed sealing was held to assist development of a research program and identify challenges to the future use of seals. Delegates identified key issues under the themes of: safety and traffic management; national uniformity; expertise and capability; seal / pavement interaction; seal performance data; improving business and communication; gains from technology; bituminous materials; quarry products; skid resistance; construction and maintenance practices; design of treatments. The key issues were prioritised and action statements subsequently developed for each.
- AP-T44/06 Proceedings: Austroads National Sprayed Sealing Workshops
- EXECUTIVE SUMMARY
- CONTENTS
- 1. BACKGROUND
- 2. OBJECTIVES
- 3. WORKSHOP PLANNING
- 4. ATTENDANCE
- 5. THE WORKSHOP PROCESS
- 6. SUMMARY OF PRESENTATIONS AND SUBSEQUENT
- 6.1. Opening
- 6.2. Sprayed Sealing from the SRA and Industry Viewpoint
- 6.3. Selection of Treatments
- 6.4. Delivery Systems
- 6.5. Operational Viewpoint
- 6.6. Austroads Strategic Research Program and Importance of SpraySeal Expertise and Knowledge
- 6.7. Occupational Health & Safety and Environmental Issues
- 6.8. Factors Affecting Seal Life
- 6.9. Are We Getting Value from Seals?
- 6.10. Bitumen
- 6.11. Modified Binders and Emulsion
- 6.12. Sealing Aggregates
- 7. THEMES FOR ISSUES
- 8. SUMMARY OF OUTCOMES
- 8.1. Introduction
- 8.2. Overview of Issues Identified at the Workshop
- 8.3. Development of an Austroads / ARRB Research Program
- 9. IMPLEMENTATION
- 9.1. Overview
- 9.2. Action Statements
- APPENDIX 1: WORKSHOP STEERING COMMITTEEMEMBERSHIP
- APPENDIX 2: LIST OF DELEGATES ATTENDING
- APPENDIX 3: WORKSHOP PROGRAM
- APPENDIX 4: SUMMARY OF ISSUES
- APPENDIX 5: SUMMARY OF FEEDBACK FORM RESPONSES
- INFORMATION RETRIEVAL
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