Porous-Graded Asphalt
Project Information
The objective of this research is to advance the current knowledge and state-of-the-practice in the planning, design, construction, operation, maintenance and management of the porous-graded asphalt (PGA) used in the Nation's highways.
Goals:
Develop and deliver a porous-graded asphalt design system that includes site selection, materials selection, mix design, structural design, and construction and maintenance guidance.
- Infrastructure
- FY 2002-2022 / Infrastructure / Pavements and Materials
AMRP = Annual Modal Research Plan