Performance Evaluation of Nano-Montmorillonite/SBS Modified Asphalt Paving Mixtures

Xin De Tang; Xiang Li Kong; Fang Huang; Jun Li

doi:10.4028/www.scientific.net/MSF.688.191

Paper Titles

Morphological Control of Calcium Carbonate Particles by a Novel Polymer-Surfactant Aggregate
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Nano-Montmorillonite/SBS Composite Modified Asphalt: Preparation and Aging Property
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Non—Isothermal Differential Scanning Calorimetry Studies on Nanocrystallization Kinetics of Fe₈₁Si_3.5B_13.5C₂ Amorphous Alloy
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Oxygen Plasma Induced ZnO-CuO Nanostructure Growth on a Brass Substrate by Atmospheric-Pressure Plasma Jet
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Performance Evaluation of Nano-Montmorillonite/SBS Modified Asphalt Paving Mixtures
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Phase and Shape Evolution of CdS Nanocrystallites under Solvothermal Conditions
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Phase Diagram of MgCl₂-LiCl-Na₂SiO₃-H₂O System at 200°C and Synthesis of Hectorite
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Polar and Nonpolar ZnO Nanowire QWs Grown with PLD Using Nanowire Arrays with Tuning Density as Physical Templates
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Preparation and Aging Property of Nannocomposite CaCO₃/SBS Modified Asphalts
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Performance Evaluation of Nano-Montmorillonite/SBS Modified Asphalt Paving Mixtures

Abstract:

To provide the valuable references for pavement materials applied in various climatic zones, a series of asphalts paving mixtures including common asphalt mixture, SBS modified asphalt mixture and nano-montmorillonite (NMMT)/SBS composite modified asphalt mixture were designed. Marshall tests were carried out to evaluate the effect of different modifiers on the property of these asphalt paving mixtures. Compared with the other two mixtures, NMMT/SBS composite modified asphalt shows fine mechanical performance and moisture susceptibility. These results indicate that NMMT/SBS as a composite modifier can result in excellent properties for asphalt paving mixture.