A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Long-Term Aging of Recycled Binders. Summary
At 80 million tons a year – representing more than 80% of all milled asphalt pavement – asphalt paving is America’s most recycled material. Asphalt can be recycled in place, which is very cost effective; however, aging of recycled binder can have a serious impact on pavement durability. Chemical rejuvenators added to recycled binder can improve its workability, but the long-term behavior of binder treated with rejuvenators is not well known. Research Objectives Florida International University researchers compared the effects of long-term aging on recycled asphalt binders and on virgin binders.
Long-Term Aging of Recycled Binders. Summary
At 80 million tons a year – representing more than 80% of all milled asphalt pavement – asphalt paving is America’s most recycled material. Asphalt can be recycled in place, which is very cost effective; however, aging of recycled binder can have a serious impact on pavement durability. Chemical rejuvenators added to recycled binder can improve its workability, but the long-term behavior of binder treated with rejuvenators is not well known. Research Objectives Florida International University researchers compared the effects of long-term aging on recycled asphalt binders and on virgin binders.
Long-Term Aging of Recycled Binders. Summary
Ali H. (author) / Mohammadafzali M. (author)
2015
1 pages
Report
No indication
English
Highway Engineering , Construction Equipment, Materials, & Supplies , Construction Materials, Components, & Equipment , Asphalt pavement , Recycled Asphalt Pavement binders , Aging (Materials) , Binders , Hot in-place recycling , Durability , Long-term performance , Performance grading , Highway construction , pressure aging vessel(PAV)