The use of phosphoric acid to stiffen hot mix asphalt binders

Arnold, Terry

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The use of phosphoric acid to stiffen hot mix asphalt binders

2014-11-01
By Arnold, Terry

File Language:

English

Details

Creators:

Arnold, Terry
Corporate Creators:

United States. Federal Highway Administration
Corporate Contributors:

United States. Department of Transportation. Federal Highway Administration. Office of Infrastructure Research and Development
Subject/TRT Terms:
Publication/ Report Number:

FHWA-HRT-14-086
Resource Type:

Tech Report
Geographical Coverage:

United States
Corporate Publisher:

United States. Department of Transportation. Federal Highway Administration. Office of Infrastructure Research and Development
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.
Format:

PDF
Download URL:

https://rosap.ntl.bts.gov/view/dot/35939/dot_35939_DS1.pdf
File Type:

[PDF - 1.97 MB]
Collection(s):

Federal Highway Administration
Main Document Checksum:

urn:sha-512:d51a4918363a2418bc5f1acb44811f015658e97f8f5e066577f8995d5f5ad751fac8f2d2d59eb82e28b941ece56658798b988950fd0a7be5b87ccbb5307b22d2

File Language:

English

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