Results 161 to 170 of about 61,808 (230)
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Asphalt Paving Technology, 2020
The current asphalt binder performance grading system employs Dynamic Shear Rheometer (DSR) testing to determine high and intermediate temperature rheological properties.
Mirkat Oshone +3 more
semanticscholar +2 more sources
The current asphalt binder performance grading system employs Dynamic Shear Rheometer (DSR) testing to determine high and intermediate temperature rheological properties.
Mirkat Oshone +3 more
semanticscholar +2 more sources
Transportation Research Record: Journal of the Transportation Research Board, 2023
Spray-on rejuvenation is a preventive maintenance strategy that highway agencies use to prolong the service life of asphalt pavements. This process involves applying rejuvenators on the surface of asphalt pavement to reverse the stiffening caused by ...
Poornachandra Vaddy +5 more
semanticscholar +2 more sources
Spray-on rejuvenation is a preventive maintenance strategy that highway agencies use to prolong the service life of asphalt pavements. This process involves applying rejuvenators on the surface of asphalt pavement to reverse the stiffening caused by ...
Poornachandra Vaddy +5 more
semanticscholar +2 more sources
Third International Conference on Optoelectronic Science and Materials (ICOSM 2021), 2021
Reclaimed asphalt pavement (RAP) has been increasingly recycled and applied to asphalt pavement engineering over the past decades. However, aged asphalt binder in RAP may lead to poorer low-temperature performance of the recycled asphalt concrete.
Y. Zhang, Zhidan Lin
semanticscholar +2 more sources
Reclaimed asphalt pavement (RAP) has been increasingly recycled and applied to asphalt pavement engineering over the past decades. However, aged asphalt binder in RAP may lead to poorer low-temperature performance of the recycled asphalt concrete.
Y. Zhang, Zhidan Lin
semanticscholar +2 more sources
Prediction of Bending Beam Rheometer Test Outputs Using Artificial Neural Networks
Key Engineering Materials, 2019The major objective of this study is to investigate the possibility of using Artificial Neural Networks in creating prediction models capable of estimating Bending Beam Rheometer outputs; namely creep stiffness, and m-value based on test temperature ...
M. Aljarrah +3 more
semanticscholar +2 more sources
Canadian Journal of Civil Engineering, 2018
In this paper, the possibility of using air as an alternative cooling medium for testing asphalt binder in the bending beam rheometer (BBR) is considered and evaluated.
A. C. Falchetto +3 more
semanticscholar +2 more sources
In this paper, the possibility of using air as an alternative cooling medium for testing asphalt binder in the bending beam rheometer (BBR) is considered and evaluated.
A. C. Falchetto +3 more
semanticscholar +2 more sources
Materials Today: Proceedings, 2021
Abstract Tensile related cracking for asphalt mixtures is one of the major distresses for asphaltic pavements. Many of the pavements distortions were a straight and non-straight wards results for heterogeneity of values of the stiffness in the local produced hot asphalt mixes.
Mohammed A. Abed +2 more
semanticscholar +2 more sources
Abstract Tensile related cracking for asphalt mixtures is one of the major distresses for asphaltic pavements. Many of the pavements distortions were a straight and non-straight wards results for heterogeneity of values of the stiffness in the local produced hot asphalt mixes.
Mohammed A. Abed +2 more
semanticscholar +2 more sources
Construction and Building Materials, 2020
Abstract The low-temperature rheology of bituminous binders is of great interest because low-temperature cracking is one of the primary failure modes of asphaltic pavements in cold-climate region. Low temperature binder characterization/grading has been primarily conducted using the bending beam rheometer (BBR) which requires much binder for specimen
S. Kommidi, Yong-Rak Kim
semanticscholar +2 more sources
Abstract The low-temperature rheology of bituminous binders is of great interest because low-temperature cracking is one of the primary failure modes of asphaltic pavements in cold-climate region. Low temperature binder characterization/grading has been primarily conducted using the bending beam rheometer (BBR) which requires much binder for specimen
S. Kommidi, Yong-Rak Kim
semanticscholar +2 more sources
Using Asphalt Mixture Beams in the Bending Beam Rheometer
Road Materials and Pavement Design, 2011Chun-Hsing Ho, P. Romero
semanticscholar +3 more sources