A Strategic Look at Gaps and Implementation Opportunities for High Polymer Modified Asphalts
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Authors
Habbouche, Jhony
Johnson, David R.
Boz, Ilker
Diefenderfer, Stacey D.
Hajj, Elie Y.
Aschenbrener, Timothy B.
Issue Date
2025-05-19
Type
Technical Report
Language
en_US
Keywords
Asphalt , Performance , Polymer , Mixture , Specification , SWOT analysis , Implementation
Alternative Title
Abstract
This Technical Brief presents a gap analysis of high polymer modified asphalt (HP) binders and mixtures in pavement construction, highlighting current limitations and areas for improvement. Implementable actions and lessons learned from State Departments of Transportation (DOTs), along with strategies to enhance the design and implementation of HP binders are identified.
Description
Citation
Habbouche, J., Johnson, D. R., Boz, I., Diefenderfer, S. D., Hajj, E. Y., and Aschenbrener, T. B. (2025). A STRATEGIC LOOK AT GAPS AND IMPLEMENTATION OPPORTUNITIES FOR HIGH POLYMER MODIFIED ASPHALTS, AIEI Technical Brief, WRSC-TB-25-0519, University of Nevada, Reno