TRB's National Cooperative Highway Research Program (NCHRP) Research Report 878: Validation of the Louisiana Interlayer Shear Strength Test for Tack Coat evaluates and validates a test method to determine the interlayer shear strength of asphalt pavement layers. The report includes three appendices documenting the field project checklist, photos of existing pavement distress in two states, and a summary of test data from field projects.

Project: Project Information
DOI: 10.17226/25123

Project Number: 09-40

E-Newsletter Type: Recently Released TRB Publications    

TRB Publication Type: NCHRP Report