1.1”This test method is intended to be used for a rapid field determination of voids in mineral aggregate (VMA) of asphalt mixture. It provides equations for calculating the VMA based on the asphalt content of the mix and its maximum specific gravity (Gmm). It is intended that this should be used for the rapid ”’field”’ determination of VMA during quality control (QC) operations at HMA plants, particularly where the specific gravity of the aggregate is highly variable.
Note 1:”VMA determined using the rapid field method is VMA that has been corrected for aggregate absorption.
Product Details
- Published:
- 05/01/2021
- Number of Pages:
- 3
- File Size:
- 1 file , 79 KB
- Redline File Size:
- 2 files , 150 KB
