Results 51 to 60 of about 223 (160)
Comprehensive Evaluation of Temperature Sensitivity of WMA Binder with Sasobit
DEStech Transactions on Engineering and Technology Research, 2017 Two matrix asphalt binders were selected and mixed with Sasobit in different proportion to prepare warm mix asphalt binders (WMA), and the softening point, penetration and ductility at different temperatures were measured to analyze the temperature sensitivity of Sasobit WMA.
Yong Zhang +4 more
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Case Studies in Construction Materials, 2019 On the one hand, several million tons of steel slag is produced annually as the by-product of the steel industry in Iran and other countries and are deposited in landfills without any use, occupy vast areas, and cause environmental hazards.
Mojtaba Alinezhad, Ali Sahaf
doaj +1 more source
Cleaner Engineering and Technology, 2020 Asphalt pavements, as an essential element affecting the economic vitality of the countries, are widely used to construct the highways and expressways.
Ali Behnood +2 more
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Materials Research, 2012 This paper describes the rheological properties of PG64, PG70, and PG76 asphalt binders blended with different Sasobit® contents. The rheological properties of the Sasobit®-modified binders were characterized after being subjected to different aging ...
Ali Jamshidi +2 more
doaj
Cleaner MaterialsThe pursuit of low carbon and clean sustainable development in road construction is imperative, and warm mix asphalt technology can help the transition from traditional high carbon emission paving materials to cleaner paving materials, thereby promoting ...
Dian Huo +5 more
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Comparative study of typical asphalt binders in Xinjiang region modified with warm mix additives
Frontiers in MaterialsXinjiang’s representative asphalt binders, such as Karamay and Tahe asphalt, lack sufficient research on warm-mix additive modification effects. Given their unique microstructure and molecular composition differences, comprehensive investigations are ...
Bangyan Hu +4 more
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Wasit Journal of Engineering Sciences, 2020 Warm mix Asphalt (WMA) could be mixed and used in paving at low temperatures to minimize the consumption of energy and the emissions of greenhouse gas.
Hasan H Joni, Aqeel Y M Alkhafaji
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Discover Civil EngineeringThis study objective to assess the effects of Waste Engine Oil (WEO) and Sasobit on improving the rheological and physicochemical properties of Reclaimed Asphalt Pavement (RAP), both of which are considered waste materials.
Hassan Farooq Afridi +6 more
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Rheological Properties Evaluation and Microstructure Characterization of WMA Binder with Sasobit
DEStech Transactions on Engineering and Technology Research, 2017 Two matrix asphalt binders were selected and mixed with Sasobit in different proportion to prepare warm mix asphalt binders. The dynamic shear rheometer tests were conducted, and the microstructures were characterized. Test results indicate that both of the rutting factor G*/sin and fatigue factor G*sin exponentially decrease with the increasing ...
Yi Pei +4 more
openaire +2 more sources
Transportation EngineeringThis study aims to investigate the dynamic creep, indirect tensile, and moisture damage performance of Sasobit-modified asphalt mixtures. The asphalt mixture specimens were prepared using the optimum asphalt content determined by the Superpave mixture ...
Khalid A. Ghuzlan +2 more
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