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RISIsocyanate-Functionalized Layered Double Hydroxides for Simultaneous Enhancements of Asphalt Storage Stability and Low Temperature Performance
Publisher: American Society of Civil Engineers
Abstract: AbstractLayered double hydroxides (LDHs) can significantly improve the aging resistance of
asphalt, but the poor storage stability and low temperature performance of LDHs modified
asphalt (LDHs-MA) restrict its large-scale ...
Systematic Evaluation of Fracture-Based Healing Indexes of Asphalt Mixtures
Publisher: American Society of Civil Engineers
Abstract: The sensitivity of fracture-based healing indexes of asphalt mixtures was evaluated using a semicircular bending test following a multiple fracture-rehealing method. Five healing agents (HAs) were applied on the cracks to ...
One-Step Synthesis of Antioxidant-Intercalated Layered Double Hydroxides to Enhance the Thermal Oxidative and Ultraviolet Aging Resistances of Asphalt
Publisher: American Society of Civil Engineers
Abstract: AbstractIntercalating antioxidants into layered double hydroxides (LDHs) can effectively enhance
the thermal oxidative and ultraviolet (UV) aging resistance of asphalt to extend the
service life of asphalt pavement, but ...