TRB's second Strategic Highway Research Program (SHRP 2) Report S2-R26-RR-1: Preservation Approaches for High-Traffic-Volume Roadways documents the state of the practice of preservation treatment on asphalt and concrete pavements on high- and low-volume roadways.
The report also report includes general guidelines on the application of preservation treatments on high-volume roadways.
The same project that produced SHRP 2 Report S2-R26-RR-1 also produced SHRP 2 Report S2-R26-RR-2: Guidelines for the Preservation of High-Traffic-Volume Roadways, which explores the state of the practice for preservation treatments on high- and low-volume asphalt and concrete roadways. The report also includes suggested guidelines on the application of preservation treatments on high-volume roadways.
Table of Contents
|Background and Problem Statement||6-6|
|Overview of Report||7-8|
|Analysis and Summary of Collected Information||10-32|
|Preliminary Analysis of Treatment Feasibility: Consideration of Existing Pavement Conditions||33-41|
|Final Analysis of Treatment Feasibility: Consideration of Project Needs and Constraints||42-67|
|Selection of the Preferred Preservation Treatment||68-75|
|Barriers to Implementation||76-76|
|Keys to Implementation||77-78|
|Appendix A - Annotated Bibliography||90-102|
|Appendix B - Preservation Questionnaire Survey Form||103-120|
|Appendix C - Summary of Preservation Questionnaire Responses||121-164|
|Appendix D - Other Pavement Preservation Treatments||165-166|
|Renewal Technical Coordinating Committee||167-167|
|Related SHRP2 Research||168-168|