Zobrazeno 1 - 10
of 2 335
pro vyhledávání: '"Warm mix asphalt"'
Publikováno v:
Alexandria Engineering Journal, Vol 101, Iss , Pp 234-244 (2024)
This study evaluates the laboratory performance of Warm-Mix Asphalt (WMA) containing locally sourced Steel Slag (SS) and limestone (LS), focusing on stiffness and moisture sensitivity. Four asphalt mixes were tested: Hot mix with limestone (HL), hot
Externí odkaz:
https://doaj.org/article/a31097dc1b624523bc503677856ed34c
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03460- (2024)
Warm-mix asphalt (WMA) has been gaining popularity in sustainable road engineering due to its reduced environmental impacts. However, uncertainties remain regarding its long-term pavement performance compared to hot mix asphalt (HMA). Especially, the
Externí odkaz:
https://doaj.org/article/9eb4d8a148bd44319a0292ebc6210a32
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03433- (2024)
Styrene-butadiene rubber (SBR) latex is used widely to increase the low-temperature resistance of asphalt binders. However, the high content of butadiene copolymer in SBR-treated asphalt causes oxidation and aging. Furthermore, following the SBR modi
Externí odkaz:
https://doaj.org/article/5063cf9845504d879283204e185a4fde
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e03159- (2024)
Asphalt mixtures are widely used materials for paving roads, however, they need a significant amount of virgin materials, and their preparation process is environmentally unfriendly. In this regard, using less harmful production processes and using r
Externí odkaz:
https://doaj.org/article/a24f3da9b3264a8ebd4c97e12d166391
Autor:
Preethi Shylaja, P. T. Ravichandran
Publikováno v:
Recycling, Vol 9, Iss 5, p 100 (2024)
Reclaimed Asphalt Pavement (RAP) materials are used as substitutes for new materials in asphalt pavement construction, leveraging the engineering and commercial benefits of the aged binders and aggregate matrixes in RAP. These asphalt mixtures impart
Externí odkaz:
https://doaj.org/article/7607ab80a8eb4933bf3d110e84b396ae
Akademický článek
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Publikováno v:
Frontiers in Materials, Vol 11 (2024)
Xinjiang’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 a
Externí odkaz:
https://doaj.org/article/0ccd52ec59c54a329b27474ea7ff6d54
Autor:
Omar Adel Ismael, Siham Idan Salih
Publikováno v:
Journal of Engineering and Sustainable Development, Vol 28, Iss 1 (2024)
Several studies aim to reduce surface temperatures and improve the performance of hot mix asphalt. These studies have occurred to reduce the global warming phenomena and economic concerns. We're researching how organic materials affect the viscosity
Externí odkaz:
https://doaj.org/article/4b993cf7747a44f686261164e3988db5
Autor:
Rawaa Q. Aljbouri, Amjad H. Albayati
Publikováno v:
Cogent Engineering, Vol 10, Iss 2 (2023)
AbstractWarm mix asphalt (WMA) has gained significant interest recently as a more sustainable and environmentally friendly alternative to conventional hot mix asphalt (HMA). WMA is produced at lower temperatures, reducing energy consumption and green
Externí odkaz:
https://doaj.org/article/06d45c1603074bb593adef06dfec506d
Publikováno v:
Case Studies in Construction Materials, Vol 19, Iss , Pp e02489- (2023)
The existing concerns about the global warming have prompted many researchers to study the warm mix asphalt (WMA) mixtures. Although WMA enjoys several advantages over the hot mix asphalt (HMA), it suffers from certain flaws such as moisture suscepti
Externí odkaz:
https://doaj.org/article/a242e8fd971e464594fe1162f35d95fd