Effect of olive waste ash on properties of asphalt cement and asphalt concrete mixtures
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Pavement Research and Technology"
DOI: 10.1007/s42947-020-0254-2
Abstract: In this study, the effect of olive waste ash on the properties of asphalt cement and asphalt concrete mixtures was investigated. Asphalt cement with (80/100), limestone and valley gravel aggregates, and olive waste ash were… read more here.
Keywords: asphalt; olive waste; waste ash; properties asphalt ... See more keywords
Effects of aging on rheological properties of asphalt materials and asphalt-filler interaction ability
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DOI: 10.1016/j.conbuildmat.2018.02.171
Abstract: Abstract The rheological properties of asphalt mastics and asphalt-filler interaction play key roles on the performances of asphalt mixtures. However, the rheological properties of asphalt mastics and asphalt-filler interaction are significantly influenced by aging which… read more here.
Keywords: properties asphalt; filler interaction; interaction; asphalt filler ... See more keywords
Effect of mixing and ageing on the mechanical and self-healing properties of asphalt mixtures containing polymeric capsules
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DOI: 10.1016/j.conbuildmat.2018.04.153
Abstract: Abstract In this paper, polymeric capsules with sunflower oil as the encapsulated rejuvenator were manufactured and added to asphalt mixtures to improve their self-healing properties. A capsule content of 0.5% by total mass of mixture… read more here.
Keywords: healing properties; properties asphalt; polymeric capsules; asphalt mixtures ... See more keywords
Effect of metallic waste addition on the electrical, thermophysical and microwave crack-healing properties of asphalt mixtures
Sign Up to like & getrecommendations! Published in 2018 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.08.053
Abstract: Abstract This paper aims to evaluate the effect of metallic waste addition on the electrical, thermophysical and microwave crack-healing properties of asphalt mixtures. With this purpose, asphalt mixtures with two different types of metallic waste,… read more here.
Keywords: metallic waste; healing properties; waste; properties asphalt ... See more keywords
Investigation of the performance properties of asphalt binders and mixtures modified by Crumb Rubber and Gilsonite
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DOI: 10.1016/j.conbuildmat.2021.122424
Abstract: Abstract The mechanical performance properties of asphalt binders and mixtures can be enhanced by utilizing several modifiers, including Crumb Rubber (CR) and gilsonite. The current study evaluated the effects of CR and gilsonite additive on… read more here.
Keywords: performance properties; modified binders; performance; binders mixtures ... See more keywords
Implementation of nondestructive testing and mechanical performance approaches to assess low temperature fracture properties of asphalt binders
Sign Up to like & getrecommendations! Published in 2017 at "International journal of pavement research and technology"
DOI: 10.1016/j.ijprt.2017.01.005
Abstract: Abstract In the present work, three different asphalt binders were studied to assess their fracture behavior at low temperatures. Fracture properties of asphalt materials were obtained through conducting the compact tension [C(T)] and indirect tensile… read more here.
Keywords: low temperature; temperature; fracture; fracture properties ... See more keywords
Comparison of Fracture Properties of Asphalt Concrete in Semicircular Bend Test Using Noncontact Camera and Crosshead Movement
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials in Civil Engineering"
DOI: 10.1061/(asce)mt.1943-5533.0002266
Abstract: AbstractThe semicircular bend (SCB) test has received much attention in recent years. The test is quick, indicative, and has reasonable variability compared with other fracture property tests for a... read more here.
Keywords: bend; comparison fracture; fracture properties; properties asphalt ... See more keywords
Effects of Aging on Micromechanical Properties of Asphalt Binder Using AFM
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials in Civil Engineering"
DOI: 10.1061/(asce)mt.1943-5533.0003030
Abstract: AbstractThe performance of an asphalt binder is closely related to its microstructure. Understanding the properties of asphalt binders at the nano/microscale may help to improve knowledge of their ... read more here.
Keywords: binder using; effects aging; asphalt binder; properties asphalt ... See more keywords
Properties of Asphalt Concrete Using Aggregates Composed of Limestone and Steel Slag Blends
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DOI: 10.1061/(asce)mt.1943-5533.0003148
Abstract: AbstractThis research investigates the mechanical properties of asphalt concrete using aggregates consisting of limestone (L) and steel slag (S) blends. The properties of the L/S asphalt concrete w... read more here.
Keywords: concrete using; using aggregates; steel slag; properties asphalt ... See more keywords
Study of Rheological and Creep Recovery Properties of Asphalt Binder Modified with Waste Toner
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials in Civil Engineering"
DOI: 10.1061/(asce)mt.1943-5533.0003411
Abstract: AbstractLarge quantities of waste toner (WT) are generated annually either due to the incessant manufacturing process or from copying machines. Disposal of WT is primarily in landfills, which deter... read more here.
Keywords: recovery properties; properties asphalt; waste toner; study rheological ... See more keywords
Evaluation of Semicircular Bend Geometric Properties for Asphalt Concrete Testing
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Materials in Civil Engineering"
DOI: 10.1061/(asce)mt.1943-5533.0003976
Abstract: AbstractA semicircular bend [SC(B)] test is widely used to evaluate the low-temperature performance of asphalt concrete. However, it is not clear what the proper thickness of a specimen should be, ... read more here.
Keywords: evaluation semicircular; properties asphalt; bend geometric; geometric properties ... See more keywords