Results 61 to 70 of about 33,612 (212)

Compatibility between polyurea resin modifier and asphalt binder based on segregation and rheological parameters

open access: yesReviews on Advanced Materials Science
Polyurea (PUA) resin exhibits excellent flexibility and stress dispersion, and its application has been widely explored across various fields in recent years.
Gao Jianfeng   +5 more
doaj   +1 more source

Enhancing rutting resistance of asphalt binder by adding plastic waste

open access: yesCogent Engineering, 2018
Ras Al Khaimah, UAE is well known in the region for its industrial sectors. As a result, its road network is enduring heavy traffic loads. When accompanied by hot temperatures during the summer these roads fail prematurely due to permanent deformation ...
Ahmad M. Abu Abdo, Mohammed E. Khater
doaj   +1 more source

Preparation and Properties of Asphalt Binders Modified by THFS Extracted From Direct Coal Liquefaction Residue

open access: yesApplied Sciences, 2017
This paper aims to study the preparation and viscoelastic properties of asphalt binder modified by tetrahydrofuran soluble fraction (THFS) extracted from direct coal liquefaction residue.
Jie Ji   +7 more
doaj   +1 more source

Performance of porous asphalt with nanosilica modified asphalt binder / Khairil Azman Masri [PDF]

open access: yes, 2018
Porous asphalt (PA) is a flexible pavement layer with high interconnected air voids and constructed using open-graded aggregates. Due to high temperature environment and increased traffic volume in Malaysia, PA may have deficiencies particularly in ...
Masri, Khairil Azman
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Influence of Petroleum-Based and Bio-Derived Recycling Agents on High-RAP Asphalt Mixtures Performance

open access: yesBuildings
Reclaimed asphalt pavement (RAP) has been utilized as a potential partial substitute for virgin asphalt binder in asphalt mixtures. However, a primary concern with increasing RAP content in asphalt mixtures is the cracking potential, attributed to the ...
Ibrahim Elnaml   +5 more
doaj   +1 more source

Nano-Scale and Macro-Scale Characterizations of the Effects of Recycled Plastics on Asphalt Binder Properties

open access: yesBuildings
This paper summarizes the results of one of the first comprehensive laboratory studies that was conducted to evaluate the effects of adding different contents of recycled polyethylene terephthalate (rPETE) as a modifier to an asphalt binder on the ...
Ahmad Al-Hosainat   +3 more
doaj   +1 more source

Characterization of Asphalt Treated Base Course Material [PDF]

open access: yes, 2010
INE/AUTC 11 ...
Li, Peng, Liu, Juanyu
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Physical properties and chemical bonding of advera® modified asphalt binder

open access: yesMATEC Web of Conferences, 2018
Modification of asphalt to improve the overall performance of pavements has been the focus of numerous researchers in recent years. This paper discovered whether the use of chemical additives namely Advera® is possible to influence the physical and ...
Mohammad Taher Mohammad Nasir   +2 more
doaj   +1 more source

Evaluation of Recycled Rubber in Asphalt Concrete - Black Hawk County, HR-330B, Construction Report, 1992 [PDF]

open access: yes, 1992
The disposal of discarded tires has become a major problem. Different methods of recycling have been researched. Currently, Iowa is researching the use of ground recycled crumb rubber from discarded tires in asphalt rubber cement.

core  

Performance Evaluation of Carbon Black Nano-Particle Reinforced Asphalt Mixture

open access: yesApplied Sciences, 2018
Applications of nanotechnology in the pavement industry have increased rapidly during the last decade in order to enhance a pavement’s sustainability and durability.
Javaria Rafi   +7 more
doaj   +1 more source

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