A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Roofing Shingles and Toner in Asphalt Pavements (Revised)
Existing information on the use of roofing waste in hot mix asphalt (HMA) was obtained from reviews of published and unpublished literature and interviews of cognizant individuals. Ground waste roofing is available from at least 3 locations in Texas. Laboratory testing was performed on HMA containing roofing manufacturing waste (new roofing) and consumer (tear off) roofing waste. Two types of HMA were modified with ground roofing and tested in the laboratory: dense-graded and course matrix-high binder (CMHB) surface mixtures. Roofing waste was added to HMA at 5% and 10% and the engineering properties of the resulting HMAs mixtures were compared to untreated mixtures. Laboratory tests consisted of Hveem stability, indirect tension, resilient modulus at several temperatures, moisture susceptibility, TxDOT static creep, air void content, and voids in the mineral aggregate.
Roofing Shingles and Toner in Asphalt Pavements (Revised)
Existing information on the use of roofing waste in hot mix asphalt (HMA) was obtained from reviews of published and unpublished literature and interviews of cognizant individuals. Ground waste roofing is available from at least 3 locations in Texas. Laboratory testing was performed on HMA containing roofing manufacturing waste (new roofing) and consumer (tear off) roofing waste. Two types of HMA were modified with ground roofing and tested in the laboratory: dense-graded and course matrix-high binder (CMHB) surface mixtures. Roofing waste was added to HMA at 5% and 10% and the engineering properties of the resulting HMAs mixtures were compared to untreated mixtures. Laboratory tests consisted of Hveem stability, indirect tension, resilient modulus at several temperatures, moisture susceptibility, TxDOT static creep, air void content, and voids in the mineral aggregate.
Roofing Shingles and Toner in Asphalt Pavements (Revised)
J. W. Button (author) / D. Williams (author) / J. A. Scherocman (author)
1996
120 pages
Report
No indication
English
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