Z
Zejiao Dong
Researcher at Harbin Institute of Technology
Publications - 88
Citations - 1400
Zejiao Dong is an academic researcher from Harbin Institute of Technology. The author has contributed to research in topics: Asphalt & Crumb rubber. The author has an hindex of 16, co-authored 63 publications receiving 743 citations. Previous affiliations of Zejiao Dong include Chang'an University.
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Investigating the Interactions of the Saturate, Aromatic, Resin, and Asphaltene Four Fractions in Asphalt Binders by Molecular Simulations
TL;DR: In this article, the authors investigated the interactions of the saturate, aromatic, resin, and asphaltene (SARA) four fractions and the correlation between fractions and atomic force microscopy in asphalts.
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Nanostructure characterization of asphalt-aggregate interface through molecular dynamics simulation and atomic force microscopy
TL;DR: In this article, the nanostructure of asphalt-aggregate interfaces is characterized using molecular dynamic simulations and atomic force microscopy (PFQN-AFM) to understand the failure mechanisms of asphalt concrete.
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Workability and mechanical property characterization of asphalt rubber mixtures modified with various warm mix asphalt additives
TL;DR: In this article, the workabilities and engineering properties of WAR mixture with various WMA additives were investigated. But the effect of WMA additive on AR binders and mixtures' properties followed the similar tendency, except for the fatigue performance.
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Composite modification mechanism of blended bio-asphalt combining styrene-butadiene-styrene with crumb rubber: A sustainable and environmental-friendly solution for wastes
TL;DR: In this article, the composite modification mechanism of blended bio-asphalt (BBA) combining styrene-butadiene-styrene (SBS) with crumb rubber (CR) through a comprehensive procedure was investigated.
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Micromorphology of Asphalt Modified by Polymer and Carbon Nanotubes through Molecular Dynamics Simulation and Experiments: Role of Strengthened Interfacial Interactions
TL;DR: In this paper, carbon nanotubes (CNTs) were used to improve the interfacial interactions of polymer-modified asphalt, which is composed of a polymer-rich phase, a asphaltene rich phase, and the interphase between the two phases.