Results 251 to 260 of about 11,979,642 (312)
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Journal of Testing and Evaluation, 2014
Abstract The performance warranty system is quite innovative in requiring a contractor’s warranty for pavement performance over a certain period of time. European countries adopted performance warranty systems about 40 years ago. The United States adopted this system in the early 1990s to improve construction quality and performance, as ...
DeokSoon An +4 more
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Abstract The performance warranty system is quite innovative in requiring a contractor’s warranty for pavement performance over a certain period of time. European countries adopted performance warranty systems about 40 years ago. The United States adopted this system in the early 1990s to improve construction quality and performance, as ...
DeokSoon An +4 more
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Effects of aging on asphalt mixture and pavement performance
, 2020This study investigates the effects of long-term aging on pavement performance under realistic traffic and thermal conditions. Using the NCHRP 09-54 aging procedure, a systematic study of the effects of aging on asphalt mixture linear viscoelastic and ...
N. Saleh +7 more
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Evaluation of Pavement Edge Drains and the Effect on Pavement Performance
1994This report documents the performance of highway edge drains in Kentucky. Approximately eighteen high edge drain installations were inspected. The report also documents the laboratory testing, construction, short-term and long-term performance of these systems. Construction inspection and maintenance are addressed.
Fleckenstein, L. John +2 more
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Transportation Research Record: Journal of the Transportation Research Board, 2006
Portland cement concrete pavements have been constructed in many areas in Argentina that feature heavy traffic and freeways and highways in freezing areas. To predict their performance, computational programs such as the World Bank's HDM-4 may be used.
Marcelo G. Bustos +5 more
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Portland cement concrete pavements have been constructed in many areas in Argentina that feature heavy traffic and freeways and highways in freezing areas. To predict their performance, computational programs such as the World Bank's HDM-4 may be used.
Marcelo G. Bustos +5 more
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Machine learning approach for pavement performance prediction
International Journal of Pavement Engineering, 2019In recent years, there has been an increasing interest in the application of machine learning for the prediction of pavement performance. Prediction models are used to predict the future pavement condition, helping to optimally allocate maintenance and ...
P. Marcelino +3 more
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Of Pavement Deflection and Performance
Applications of Advanced Technologies in Transportation Engineering (2004), 2004There are three flexible pavement failure modes, namely, fatigue crack, thermal crack and deformation (rutting). When pavement layer materials are properly designed and constructed, the source of rutting is from permanent deformation of the subgrade. Of these failure modes, fatigue crack and rutting are related to number of load repetition and thermal ...
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PERFORMANCE AND REPAIR OF UTW PAVEMENTS
Proceedings of the International Conference on Concrete Pavements, 2001Since its inception in the early 1990s, ultra-thin whitetopping (UTW) technique has rapidly developed into a viable pavement rehabilitation alternative for deteriorated asphalt pavement. The development of the mechanistic design procedure in 1997 represented a milestone in the development of this technology.
Chung-Lung Wu +3 more
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Effect of WMA-RAP technology on pavement performance of asphalt mixture: A state-of-the-art review
, 2020Warm mix asphalt (WMA) can be mixed and compacted at low temperature to reduce energy consumption and greenhouse gas emissions. Reclaimed asphalt pavement (RAP) can save asphalt binder and aggregate, which can achieve the better reclaimed effects with ...
M. Guo +6 more
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Transportation Research Record: Journal of the Transportation Research Board, 2014
Performance measures considered for flexible and rigid surfaced pavements and the threshold values for these measures are reported. A survey was sent to members of the Joint Technical Committee on Pavements, and 14 of 20 states responded. Performance measures for flexible pavements included international roughness index (IRI), rutting, and cracking ...
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Performance measures considered for flexible and rigid surfaced pavements and the threshold values for these measures are reported. A survey was sent to members of the Joint Technical Committee on Pavements, and 14 of 20 states responded. Performance measures for flexible pavements included international roughness index (IRI), rutting, and cracking ...
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Performance of Bituminous and Hydraulic Materials in Pavements
2017This volume contains contributions from international experts, reflecting the rapid advances in the design of new improved bitumen and hydraulic bound composites, the trends in the use of waste and recycled materials and up-to-date methods of testing and evaluation.
Zoorob, S. E. +2 more
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