Details:

Creators:
Roque, Reynaldo ; Chen, Yu ; Lopp, George
Roque, Reynaldo ; Chen, Yu ; Lopp, George Less -
Corporate Creators:
University of Florida. Dept. of Civil and Coastal Engineering
Corporate Contributors:
Florida. Department of Transportation
Subject/TRT Terms:
[+]
Asphalt Rubber Composite Pavements Cracking Cracking Of Asphalt Concrete Pavements Pavement Cracking Pavement Layers
Publication/ Report Number:
00083937
Resource Type:
Tech Report
Geographical Coverage:
Florida
Edition:
Final report.
Corporate Publisher:
University of Florida. Department of Civil and Coastal Engineering
Abstract:
Since the late 1970s, FDOT

has applied an interlayer

of Asphalt Rubber

Membrane Interlayer

(ARMI) to asphalt roadway

surfaces. ARMI layers are

constructed by spraying

asphalt rubber binder onto

the asphalt, covering the

layer with no. 6 stone, and

rolling the stone into the

asphalt with a pneumatic

tire roller. A fi nal layer of

asphalt is applied on top

of the ARMI layer. ARMI

adds cost to the asphalt

roadway project but has

been used as a means to

extend the life of the roadway by mitigating

refl ective cracking.


Format:
PDF
Funding:
BDK75 977-60
Collection(s):
US Transportation Collection
Main Document Checksum:
[+]
urn:sha256:c478f5ce2e96fdd210dc8940eacd2e00bcd8b94ca5d381976688aaba7692b613
Download URL:
https://rosap.ntl.bts.gov/view/dot/24655/dot_24655_DS1.pdf
File Type:

Supporting Files

• No Additional Files

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