Weiyu Fan
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View article: MicroRNAs involved in the toxic effects of sodium arsenite on chicken skin fibroblasts
MicroRNAs involved in the toxic effects of sodium arsenite on chicken skin fibroblasts Open
Background and purpose: Arsenic is a naturally occurring metalloid and environmental pollutant, which has shown its bidirectional regulatory effect on cell proliferation. Research on the toxic effects of sodium arsenite (SA) on chicken ski…
View article: Evaluation of particle morphology and size of mineral filler and their effects on mastic rheological and creep behavior: Experimental and numerical characterizations
Evaluation of particle morphology and size of mineral filler and their effects on mastic rheological and creep behavior: Experimental and numerical characterizations Open
The primary objective was to evaluate the effects of particle morphology and size of mineral fillers on mastic rheological and creep properties. Experimentally, eight fillers prepared using the same grinding procedure were characterized. D…
View article: Morphology Characteristics of Filler Particles and Their Effects on the Low–Temperature Cracking Behavior of Asphalt Mastic S
Morphology Characteristics of Filler Particles and Their Effects on the Low–Temperature Cracking Behavior of Asphalt Mastic S Open
View article: Analysis of Particle Characteristics of Mineral Filler and Their Impacts on Filler and Asphalt Interfacial Behavior
Analysis of Particle Characteristics of Mineral Filler and Their Impacts on Filler and Asphalt Interfacial Behavior Open
View article: Evaluation of Particle Morphology and Size of Mineral Filler and Their Effects on Mastic Rheological and Creep Behavior: Experimental and Numerical Characterizations
Evaluation of Particle Morphology and Size of Mineral Filler and Their Effects on Mastic Rheological and Creep Behavior: Experimental and Numerical Characterizations Open
View article: Research of the effect of compactness of fireproof mud plugging and proportion of backing material on fireproof performance
Research of the effect of compactness of fireproof mud plugging and proportion of backing material on fireproof performance Open
Building fire sealing technology is of great importance in preventing the spread of fire in buildings and reducing the damage caused by fire accidents. In order to investigate the influence of compactness, thickness and proportion of backi…
View article: The influencing factors of evaporation residue of emulsified modified asphalt to optimize the environmental adaptability
The influencing factors of evaporation residue of emulsified modified asphalt to optimize the environmental adaptability Open
View article: A Comprehensive Study on the Rejuvenation Efficiency of Compound Rejuvenators for the Characterization of the Bituminous Binder, Mortar, and Mixture
A Comprehensive Study on the Rejuvenation Efficiency of Compound Rejuvenators for the Characterization of the Bituminous Binder, Mortar, and Mixture Open
This study aims to comprehensively investigate the rejuvenation efficiency of various self-developed compound rejuvenators on the physical, mechanical, and aging properties of aged bitumen, asphalt mortar, and mixture. The results revealed…
View article: Mineral Filler Property and its Influence on Mastic Interfacial Cohesive Behavior at Low Temperatures
Mineral Filler Property and its Influence on Mastic Interfacial Cohesive Behavior at Low Temperatures Open
View article: Analysis of Morphology Characteristics of Mineral Filler and its Influence on Mastic Cracking Behavior at Low Temperatures
Analysis of Morphology Characteristics of Mineral Filler and its Influence on Mastic Cracking Behavior at Low Temperatures Open
View article: Influence of particle mineralogy and size on the morphological characteristics of mineral fillers
Influence of particle mineralogy and size on the morphological characteristics of mineral fillers Open
View article: The continuous swelling-degradation behaviors and chemo-rheological properties of waste crumb rubber modified bitumen considering the effect of rubber size
The continuous swelling-degradation behaviors and chemo-rheological properties of waste crumb rubber modified bitumen considering the effect of rubber size Open
The chemo-rheological properties of crumb rubber modified bitumen are always unstable due to the mutable and uncontrollable swelling-degradation degree of crumb rubber in bitumen matrix. The study aimed at exploring the continuous swelling…
View article: Effects of Amorphous Poly Alpha Olefin (APAO) and Polyphosphoric Acid (PPA) on the Rheological Properties, Compatibility and Stability of Asphalt Binder
Effects of Amorphous Poly Alpha Olefin (APAO) and Polyphosphoric Acid (PPA) on the Rheological Properties, Compatibility and Stability of Asphalt Binder Open
High production costs and poor storage stability have become important constraints in the manufacture of modified asphalt binder. To simplify the production process and reduce the production cost, amorphous poly alpha olefin (APAO) and pol…
View article: Influence of Compound Modification of Oil Sands De-Oiled Asphalt and Polyphosphoric Acid on High- and Low-Temperature Performance of Styrene-Butadiene-Styrene-Modified Asphalt
Influence of Compound Modification of Oil Sands De-Oiled Asphalt and Polyphosphoric Acid on High- and Low-Temperature Performance of Styrene-Butadiene-Styrene-Modified Asphalt Open
Oil sands de-oiled asphalt (OSDOA) has become a bottleneck for refineries due to its enormous production and huge landfill costs. Applying OSDOA as a modifier is an effective way to reduce environmental pollution and disposal cost. In this…
View article: Experimental characterization of viscoelastic behaviors, microstructure and thermal stability of CR/SBS modified asphalt with TOR
Experimental characterization of viscoelastic behaviors, microstructure and thermal stability of CR/SBS modified asphalt with TOR Open
View article: Investigation on the performance of colored asphalt and pavement
Investigation on the performance of colored asphalt and pavement Open
Colored asphalt pavement is essential to beautify the city and manage the traffic. Colored asphalt was prepared by mixing aromatic oil, petroleum resin and styrene-butadiene-styrene block copolymer (SBS). The effect of aromatic oil, petrol…
View article: Evaluation of rheological behaviors and anti-aging properties of recycled asphalts using low-viscosity asphalt and polymers
Evaluation of rheological behaviors and anti-aging properties of recycled asphalts using low-viscosity asphalt and polymers Open
Recycling technology is widely used in the asphalt road construction due to its environmental and economic effects. Many efforts have focused on the performance restoration of aged base asphalt by adding light oil, but the possibility of r…
View article: Evaluation of the Physical Performance and Working Mechanism of Asphalt Containing a Surfactant Warm Mix Additive
Evaluation of the Physical Performance and Working Mechanism of Asphalt Containing a Surfactant Warm Mix Additive Open
This paper analyzes the influence of a surfactant warm mix additive on unmodified asphalt’s conventional performance, viscosity‐temperature characteristics, surface energy, and spreading performance on aggregate surfaces. The effect of the…
View article: Effects of Surfactant Warm‐Mix Additives on the Rheological Properties of High‐Viscosity Asphalt
Effects of Surfactant Warm‐Mix Additives on the Rheological Properties of High‐Viscosity Asphalt Open
In order to evaluate the possibility of the application of warm mixing technology in high‐viscosity asphalt mixture, in this paper, the effects of surfactant warm‐mix additives (WMAs) on physical and rheological properties of high‐viscosit…
View article: Rheological Properties, Compatibility, and Storage Stability of SBS Latex-Modified Asphalt
Rheological Properties, Compatibility, and Storage Stability of SBS Latex-Modified Asphalt Open
A styrene-butadiene-styrene (SBS) latex modifier can be used for asphalt modification due to the fact of its energy-saving, construction convenience, and economic advantages. The objective of this study was to investigate the influence of …
View article: Study the effects of filler particle size and filler/asphalt ratio on the high and low temperature performance of asphalt mastics
Study the effects of filler particle size and filler/asphalt ratio on the high and low temperature performance of asphalt mastics Open
In this study, the conventional and rheological analysis methods are employed to evaluate the effects of filler particle size and filler/bitumen (F/B) ratio on the high and low temperature performance of asphalt mastics. It is found that t…
View article: Influence of compatibilizer composition on performance of SBS modified asphalt
Influence of compatibilizer composition on performance of SBS modified asphalt Open
With the aim of revealing the influence of compatibilizer composition on the performance of SBS modified asphalt, six compatibilizers with different composition were selected to prepare modified asphalt. The chemical composition of the com…
View article: Measurement of adhesive force strength for SBR latex modified asphalt emulsion
Measurement of adhesive force strength for SBR latex modified asphalt emulsion Open
The adhesive force is one of the most important properties that affect asphalt binder's all performance in pavement. Styrene-Butadiene-Rubber (SBR) latex has been used to improve the pavement performance in low temperature for a long time.…
View article: Study on the Synthesis and Corrosion Inhibition Performance of Mannich-Modified Imidazoline
Study on the Synthesis and Corrosion Inhibition Performance of Mannich-Modified Imidazoline Open
A novel Mannich-modified imidazoline (MMI) as cationic emulsifier was synthesised for corrosion harm reduction, through three steps — acylation, cyclization, and Mannich reaction. The surface activity was characterized by determination of …
View article: Effects of SBS Configuration on Performance of High Modulus Bitumen Based on Dynamic Mechanical Analysis
Effects of SBS Configuration on Performance of High Modulus Bitumen Based on Dynamic Mechanical Analysis Open
High modulus bitumens modified by polystyrene-block-polybutadiene-block-polystyrene (SBS) with different molecular structure were investigated on dynamic shear rheometer and fluorescence microscopy to evaluate viscoelastic properties and m…
View article: Study on Synthesis and Properties of Multi-amine Imidazoline as Asphalt Emulsifier
Study on Synthesis and Properties of Multi-amine Imidazoline as Asphalt Emulsifier Open
Two kinds of multi-amine imidazoline E1 and E2 are synthetized as asphalt emulsifier by the long-chain organic acids and polyethylene polyamine. The purpose of adjusting the mixing time of asphalt emulsion and aggregate can be achieved by …
View article: Storage stability and its relationship with microstructure of SBS modified de-oiled asphalt
Storage stability and its relationship with microstructure of SBS modified de-oiled asphalt Open
SBS modified hard asphalt was prepared by de-oiled asphalt and radial SBS at 170℃ by high speed mixer. The samples were evaluated by conventional properties and fluorescence microscopy. Conventional properties showed that SBS drastically i…