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RISChemo-Rheological Characterization of Aging Behaviors of Warm-Mix High-Viscosity Modified Asphalt
Publisher: ASCE
Abstract: Today, high-viscosity modified asphalt (HVMA) is widely used in drainage asphalt pavements. However, due to its high construction temperature, HVMA is prone to thermal oxidative aging, which reduces its life cycle and ...
Rheological Properties of High-Viscosity Modified Asphalt Containing Warm-Mix Additives
Publisher: American Society of Civil Engineers
Abstract: High-viscosity modified asphalt (HVMA) is the most commonly applied method in drainage asphalt pavements. However, some disadvantages of hot-mix HVMA, including high energy consumption and unavoidable environmental pollution, ...
Effect of Bio-oil on Rheology and Chemistry of Organosolv Lignin–Modified Bitumen
Publisher: ASCE
Abstract: Lignin, one of the most abundant natural polymers, has been extensively studied as an additive in bituminous binders. Even though the lignin improves the overall resistance against oxidative aging of bitumen, it could lead ...
Extruded Tire Crumb-Rubber Recycled Polyethylene Melt Blend as Asphalt Composite Additive for Enhancing the Performance of Binder
Publisher: ASCE
Abstract: Concerning environmental problems caused by ever-increasing waste polymers, this paper developed tire crumb rubber (TCR) combined with recycled polyethylene (RPE) extruded melt blend as a composite additive for asphalt ...