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Performance-Based Seal Coat Asphalt Specifications
This study seeks to apply Superpave principles to improving the performance of seal coat binders. The following specific objectives were targeted: produce a generic, performance-based specification for seal coat binders; produce a specification that is applicable to asphalt cement, emulsion residue, and cutback residue, whether modified or unmodified; document laboratory performance of seal coat asphalts typically used in Texas, and provide a database of properties for comparison with field performance of binders utilized in places with different traffic and climatic conditions; and produce guidelines and specifications for seal coat binders that allow TxDOT to purchase cost-effective pavement treatments.
Performance-Based Seal Coat Asphalt Specifications
This study seeks to apply Superpave principles to improving the performance of seal coat binders. The following specific objectives were targeted: produce a generic, performance-based specification for seal coat binders; produce a specification that is applicable to asphalt cement, emulsion residue, and cutback residue, whether modified or unmodified; document laboratory performance of seal coat asphalts typically used in Texas, and provide a database of properties for comparison with field performance of binders utilized in places with different traffic and climatic conditions; and produce guidelines and specifications for seal coat binders that allow TxDOT to purchase cost-effective pavement treatments.
Performance-Based Seal Coat Asphalt Specifications
W. E. Elmore (author) / M. Solaimanian (author) / R. B. McGennis (author) / C. Phromsorn (author) / T. W. Kennedy (author)
1995
58 pages
Report
No indication
English
Atomization seal coat equipment for asphalt pavement maintenance
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