摘要: |
This digest summarizes the findings and conclusions of NCHRP Project 9-37, 'Using Surface Energy Measurements to Select Materials for Asphalt Pavements,' and presents three proposed test methods for determining surface energy. Two are test methods for determining the surface energy of asphalt binders and one is a test method for determining the surface energy of aggregates. / Availability Note: Product reproduced from digital image. Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5285 Port Royal Road, Springfield, VA, 22161, USA. |