3103743322008PDFTech ReportFHWA-HRT-08-061Asphalt additivesPhosphoric acidUnited States. Federal Highway AdministrationTurner-Fairbank Highway Research CenterUnited States. Federal Highway Administration. Office of Research, Development, and TechnologyArnold, TerryNTL-HIGHWAY/ROAD TRANSPORTATION-Pavement Management and PerformanceFederal Highway AdministrationThis pamphlet provides an overview of the selection, background, and experimental validation of the use phosphoric acid as an an asphalt modifier
It has been confirmed that polyphosphoric acid (PPA) can significantly improve the high-temperature ...
The rapid growth in trafficload intensity, tire pressure and traffic volume has put a hugedemand on ...
This research presents the results on an experimental investigation to identify the effect of polyph...
7688609732008PDFBooklet/PamphletFHWA-HRT-08-061;HRDI-11/05-08(Web)EAdditivesAsphalt pavementsPavemen...
2014PDFTech ReportFHWA-HRT-14-086Phosphoric acidBituminous bindersAntistrip additivesHot mix paving ...
2012PDFTech Reporthttps://www.fhwa.dot.gov/pavement/asphalt/pubs/hif12030.pdfhttps://www.fhwa.dot.go...
PDFTech Report42960Phosphoric acidAsphalt pavementsBindersField testsSuperpaveHot mix paving mixture...
The properties of neat asphalt and mixes can be significantly improved by the addition of polyphosph...
US Transportation Collection2013PDFTech ReportThompson, BillMaine. Dept. of Transportation. Transpor...
US Transportation Collection2013PDFTech ReportThompson, BillMaine. Dept. of Transportation. Transpor...
Asphalt binders have been chemically modified with polyphosphoric acid (PPA) to improve high tempera...
Polyphosphoric acid (PPA) modifier, which can effectively improve the rheological properties of asph...
Polyphosphoric acid (PPA) is used to modify asphalt in efforts to raise pavement upper service tempe...
Asphalt binders have been chemically modified with polyphosphoric acid (PPA) to improve high tempera...
The high-performance asphalt materials are used to replace the ordinary road asphalt that cannot mee...
It has been confirmed that polyphosphoric acid (PPA) can significantly improve the high-temperature ...
The rapid growth in trafficload intensity, tire pressure and traffic volume has put a hugedemand on ...
This research presents the results on an experimental investigation to identify the effect of polyph...
7688609732008PDFBooklet/PamphletFHWA-HRT-08-061;HRDI-11/05-08(Web)EAdditivesAsphalt pavementsPavemen...
2014PDFTech ReportFHWA-HRT-14-086Phosphoric acidBituminous bindersAntistrip additivesHot mix paving ...
2012PDFTech Reporthttps://www.fhwa.dot.gov/pavement/asphalt/pubs/hif12030.pdfhttps://www.fhwa.dot.go...
PDFTech Report42960Phosphoric acidAsphalt pavementsBindersField testsSuperpaveHot mix paving mixture...
The properties of neat asphalt and mixes can be significantly improved by the addition of polyphosph...
US Transportation Collection2013PDFTech ReportThompson, BillMaine. Dept. of Transportation. Transpor...
US Transportation Collection2013PDFTech ReportThompson, BillMaine. Dept. of Transportation. Transpor...
Asphalt binders have been chemically modified with polyphosphoric acid (PPA) to improve high tempera...
Polyphosphoric acid (PPA) modifier, which can effectively improve the rheological properties of asph...
Polyphosphoric acid (PPA) is used to modify asphalt in efforts to raise pavement upper service tempe...
Asphalt binders have been chemically modified with polyphosphoric acid (PPA) to improve high tempera...
The high-performance asphalt materials are used to replace the ordinary road asphalt that cannot mee...
It has been confirmed that polyphosphoric acid (PPA) can significantly improve the high-temperature ...
The rapid growth in trafficload intensity, tire pressure and traffic volume has put a hugedemand on ...
This research presents the results on an experimental investigation to identify the effect of polyph...