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Extending the Life of Asphalt Pavements (OR09-086A), Part II (2)
This report presents the mitigation strategies and demonstration/pilot projects that are recommended to enhance performance and reduce the occurrence of pavements exhibiting accelerated aging or deterioration. The report is grouped into two parts, following the introduction; (1) mitigation strategies and (2) demonstration/pilot projects. The mitigation strategies are those items/features that can be implemented in a reasonable amount of time to extend pavement service life and/or reduce accelerated aging. The demonstration/pilot projects provide additional data to increase the understanding of the mitigation strategy and its effect on construction and performance prior to implementation. The pilot projects also demonstrate the value and effectiveness of the mitigation strategy, where appropriate. The following summarizes the mitigation strategies and demonstration/pilot projects recommended for enhancing flexible pavement performance. The first three are considered high priority mitigation strategies that can have a significant impact on improving flexible pavement performance without significantly increasing construction costs. Table 1 summarizes some of the details about each mitigation strategy. It is recommended that MDOT discuss and debate these mitigation strategies with industry to obtain their support.
Extending the Life of Asphalt Pavements (OR09-086A), Part II (2)
This report presents the mitigation strategies and demonstration/pilot projects that are recommended to enhance performance and reduce the occurrence of pavements exhibiting accelerated aging or deterioration. The report is grouped into two parts, following the introduction; (1) mitigation strategies and (2) demonstration/pilot projects. The mitigation strategies are those items/features that can be implemented in a reasonable amount of time to extend pavement service life and/or reduce accelerated aging. The demonstration/pilot projects provide additional data to increase the understanding of the mitigation strategy and its effect on construction and performance prior to implementation. The pilot projects also demonstrate the value and effectiveness of the mitigation strategy, where appropriate. The following summarizes the mitigation strategies and demonstration/pilot projects recommended for enhancing flexible pavement performance. The first three are considered high priority mitigation strategies that can have a significant impact on improving flexible pavement performance without significantly increasing construction costs. Table 1 summarizes some of the details about each mitigation strategy. It is recommended that MDOT discuss and debate these mitigation strategies with industry to obtain their support.
Extending the Life of Asphalt Pavements (OR09-086A), Part II (2)
H. L. Von Quintus (Autor:in) / R. Perera (Autor:in)
2011
63 pages
Report
Keine Angabe
Englisch
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