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Influence of Waste Oils on the Extracted Aged Binder Properties and Dosage Optimisation
Asphalt binder loses its properties due to oxidation and becomes stiffer over time. Restoring the properties of the aged asphalt binder is a major...
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Rheological Characteristics of Waste Engine Oil-Modified Bituminous Binder
Bituminous binders encounter different distress during the life cycle of flexible pavement construction. Fatigue cracking and rut resistance are the...
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Laboratory Evaluation of Oil- Extended SBS Modified Binder
Oil-extended styrene–butadiene–styrene (SBS) was used to modify asphalt binders. The modified binder samples were produced at three aging states...
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Empirical, Rheological and Chemical Properties of Aged Binder with Rejuvenators at Different Ageing Levels
The use of Reclaimed Asphalt (RA) into new asphalt mixtures becomes an inevitable step for sustainable infrastructure. Saving natural, non-renewable...
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The Potential of Waste Cooking Oil as an Anti-aging Additive in Asphalt Binder
Aging causes the asphalt to stiffen and become brittle, which leads to a potential for premature fatigue and thermal cracking. This paper assesses...
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Carbonation behavior of aged alkali-activated fly ash/slag binder modified by MgO with different reactivities
This study focused on characterizing the carbonation behavior of 90-day aged alkali-activated fly ash/slag blended by MgO. Effects of MgO reactivity...
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Fly Ash Based Geopolymer Modified Bitumen (GMB) binder—An Overview
The basic materials (bitumen binder) used in pavement construction will have great strength, thanks to a new technology called geopolymerization....
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Rheological Investigation of Soft Grade Asphalt Binder Modified With Crumb Rubber-Nanosilica Composite
This study aims at investigating the effect of using nanosilica (NS) as a modifier for Crumb rubber (CR) modified asphalt binder. In this study, the...
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Comparative Study of Various Properties of Clear Binder with Traditional Black Binder
In the last few years, clear binder has been used in the pavement industry and the construction of pavements with clear or colored asphalt plays an...
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Effects of the geometric characteristics of graphene nanoplatelets on the physico-rheological properties of asphalt binder
While graphene nanoplatelets (GnPs) have emerged as promising nano-modifiers of asphalt binder in recent years, much is still unknown in terms of the...
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High- and Intermediate-Temperature Performance of Crumb Rubber-Nano-Alumina-Modified Asphalt Binder
The purpose of this study is to ascertain the impact of adding nano-alumina (NA) to an asphalt binder that has been modified with crumb rubber (CR)....
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Effect of optimum rejuvenator dosage on the performance of 100% recycled asphalt binder
Determination of optimum rejuvenator dosage is critical to the performance of 100% hot recycled asphalt mixtures. Further, at the optimum dosage, the...
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Inorganic Binder Stabilized Materials
The inorganic binder stabilized material (IBSM) is a mixture of crushed or originally loose soils and/or aggregates, inorganic binding materials and...
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Blending of Virgin and RAP Binder for Asphalt Mixes with High RAP Contents: A Pilot Study
Reusing reclaimed asphalt pavement (RAP) presents an opportunity to reduce environmental burdens and encourage sustainable development. However, a...
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Enhancing rheological and adhesion performance of asphalt binder with alkali-activated waste dolomite dust
Asphalt modification with inorganic whiskers is a novel and green method to improve the performance of asphalt pavement, but it is still limited by...
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Effect of Warm Mix Additive, RAP, and Waste Oil on Rheological Properties of Binder
Warm mix asphalt (WMA) has grown in popularity in recent times due to the energy benefits and environmental advantages. In this work, a wax-based...
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Comparing how PET Particles Affect Some Engineering Properties of Bituminous Mixtures Fabricated by Asphalt Rubber and Conventional Binder
A laboratory study was conducted to determine the differential impact of waste polyethylene terephthalate (PET) on asphaltic mixtures produced using...
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Improving Asphalt Binder and Hot Mix Asphalt Aging Properties by Adding Synthetic Polyboron and Organic Magnesium Oxide
In this study, asphalt binders were modified with polymeric triethylene glycol-based polyboron (PTEGB) and organic-based magnesium oxide (OBMO) at...
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Estimation of Complex Shear Modulus of Binder Blends Produced with RAP Binder and Rejuvenator
The linear viscoelastic behavior of various blends of a fresh binder (a straight-run 50/70 penetration grade binder) and a RAP-extracted binder, with...
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Comparison of Alternate Binder Aging Methods
In the Superpave™ binder specification system, long-term aging of bituminous binders is simulated by treatment for 20 h in a pressure aging vessel...