| Title | The use of phosphoric acid to stiffen hot mix asphalt binders |
|---|---|
| Record ID | 61553 |
| Personal Name Creator |
Arnold, Terry |
| Corporate Creator | United States. Federal Highway Administration |
| Corporate Contributor |
United States. Department of Transportation. Federal Highway Administration. Office of Infrastructure Research and Development |
| Publisher | United States. Department of Transportation. Federal Highway Administration. Office of Infrastructure Research and Development |
| Publication Date | 20141101 |
| Language | English |
| Abstract | This document offers guidelines for the use of phosphoric acid to stiffen asphalt binders for hot mix paving applications. Data are presented on the likely effect on pavement life, moisture resistance, and use with limestone aggregates and liquid amine antistrip additives. Analytical methods for the detection of phosphoric acid in asphalt binders are also presented. Asphalt producers, hot-mix paving contractors, and State departments of transportation are the main audiences. |
| Rosap ID | dot:35939 |
| Rosap URL | https://rosap.ntl.bts.gov/view/dot/35939 |
| TRT Terms | Phosphoric acid; Bituminous binders; Antistrip additives; Hot mix asphalt |
| General Subjects | Asphalt; aggregate; phosphoric acid; superphosphoric acid; polyphosphoric acid; lime; antistrip additives; X-ray fluorescence spectroscopy |
| Geographical Coverage |
United States |
| TRIS Online Accession No |
1548658 |
| Report Number | FHWA-HRT-14-086 |
| Availability | Federal Highway Administration |
| Resource type | Tech Report |
| URL | https://ntlrepository.blob.core.windows.net/lib/61000/61500/61553/14086.pdf |
| Format | |
| Database | NTL Digital Repository |