A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Evaluation of Ohio Superpave Projects
Beginning in 1996 the Ohio Department of Transportation (ODOT) used Superpave designed hot-mix asphalt at some construction projects. The introduction of this new technology prompted a need to collect data that would help to relate engineering characteristics of constructed pavements with their future performance. This research study was undertaken to collect data in a uniform, organized manner of the Ohio's initial seven Superpave paving projects. A database was developed to hold information regarding road inventory, pavement design, used materials, job mix formula (JMF), construction process, cost, and condition survey. The database structure allows for the inclusion of additional paving projects and subsequent condition surveys. The study recommended continuation of the data collection process, changes in the data collection approach, and close exmaination of the compaction procedure and type of rollers that are used.
Evaluation of Ohio Superpave Projects
Beginning in 1996 the Ohio Department of Transportation (ODOT) used Superpave designed hot-mix asphalt at some construction projects. The introduction of this new technology prompted a need to collect data that would help to relate engineering characteristics of constructed pavements with their future performance. This research study was undertaken to collect data in a uniform, organized manner of the Ohio's initial seven Superpave paving projects. A database was developed to hold information regarding road inventory, pavement design, used materials, job mix formula (JMF), construction process, cost, and condition survey. The database structure allows for the inclusion of additional paving projects and subsequent condition surveys. The study recommended continuation of the data collection process, changes in the data collection approach, and close exmaination of the compaction procedure and type of rollers that are used.
Evaluation of Ohio Superpave Projects
O. Abdulshafi (author) / B. Kedzierski (author)
2000
100 pages
Report
No indication
English
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