Jiwang Jiang
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View article: Thermal Field and High-Temperature Performance of Epoxy Resin System Steel Bridge Deck Pavement
Thermal Field and High-Temperature Performance of Epoxy Resin System Steel Bridge Deck Pavement Open
Epoxy Resin System (ERS) steel bridge pavement, which comprises a resin asphalt (RA) base layer and a modified asphalt wearing course, offers cost efficiency and rapid installation. However, the combined effects of traffic loads and enviro…
View article: Investigation of Fatigue Performance for In-Service Asphalt Pavement Mixtures Using Push-Pull Fatigue Test
Investigation of Fatigue Performance for In-Service Asphalt Pavement Mixtures Using Push-Pull Fatigue Test Open
With the increasing service life of asphalt pavements, fatigue cracking has become a typical distress that significantly affects the structural lifespan of in-service asphalt pavements. To address the issues of high variability in laborato…
View article: Optimization design of asphalt emulsion with rejuvenator towards a uniform distribution inside the damaged porous asphalt mixture for a better ravelling resistance
Optimization design of asphalt emulsion with rejuvenator towards a uniform distribution inside the damaged porous asphalt mixture for a better ravelling resistance Open
202501 bcch
View article: Analysis of asphalt microscopic and force curves under water-temperature coupling with AFM
Analysis of asphalt microscopic and force curves under water-temperature coupling with AFM Open
Asphalt, as a crucial material in road construction, is affected by external environmental factors, among which water and temperature are the primary causes of water damage to asphalt pavements. Different hydro-thermal environments can cau…
View article: Characterization of the Cracking Resistance Gradient of Bitumen Emulsion-Based Cold In-Place Recycling Mixtures over Curing by Semi-Circular Bending Test
Characterization of the Cracking Resistance Gradient of Bitumen Emulsion-Based Cold In-Place Recycling Mixtures over Curing by Semi-Circular Bending Test Open
To better reveal the performance development of bitumen emulsion-based cold in-place recycling (BE-CIR) mixture over curing, a semi-sealed laboratory curing method was proposed in this research to simulate the in situ moisture evaporation …
View article: Discussion of “Study on Asphalt-Cement Materials for Seismic Isolation Layer of Shield Tunnels”
Discussion of “Study on Asphalt-Cement Materials for Seismic Isolation Layer of Shield Tunnels” Open
This paper presents a discussion of “Study on Asphalt-CementMaterials for Seismic Isolation Layer of Shield Tunnels” by Qi Yang,Ping Geng, Liangjie Wang, Bingbing Zhao, and Pingliang Chen.https://doi.org/10.1061/(ASCE)MT.1943-5533.0004466.
View article: An Investigation of the Dynamic Curing Behavior and Micro-Mechanism of a Super-Tough Resin for Steel Bridge Pavements
An Investigation of the Dynamic Curing Behavior and Micro-Mechanism of a Super-Tough Resin for Steel Bridge Pavements Open
To overcome challenging service conditions, a groundbreaking thermoset, “Super-Tough Resin” (STR), has been specifically designed for steel bridge deck paving. Currently, investigations of paving thermosets mainly focus on cured materials.…
View article: Economic and environmental assessment of a green pavement recycling solution using foamed asphalt binder based on LCA and LCCA
Economic and environmental assessment of a green pavement recycling solution using foamed asphalt binder based on LCA and LCCA Open
Cold-in-place recycling with foamed asphalt binders (CIR-F) has been considered as an environmentally sustainable option for asphalt pavement maintenance due to the low mixing temperature and the reuse of up to 100% of existing asphalt mat…
View article: Application of a stochastic damage model to predict the variability of creep behavior for asphalt mixtures
Application of a stochastic damage model to predict the variability of creep behavior for asphalt mixtures Open
The creep test is used as the main method of evaluating the rutting resistance of asphalt mixtures, but the variability has rarely been studied. Based on creep tests, this study investigated the stochastic nature of the mixture creep throu…
View article: Calculation and Characterization of Air Void in Mortar of the Hot Mix Asphalt (HMA) Based on CT Scanning and Image Analysis Methods
Calculation and Characterization of Air Void in Mortar of the Hot Mix Asphalt (HMA) Based on CT Scanning and Image Analysis Methods Open
The air void content is one of the most important volumetric properties of asphalt matrixes, such as asphalt mixtures or mortars, because it can greatly affect the performance of the matrix. At the mixture level, there are standardized met…
View article: Investigation of the Thermal Degradation of SBS Polymer in Long-Term Aged Asphalt Binder Using Confocal Laser Scanning Microscopy (CLSM)
Investigation of the Thermal Degradation of SBS Polymer in Long-Term Aged Asphalt Binder Using Confocal Laser Scanning Microscopy (CLSM) Open
Styrene–butadiene–styrene (SBS) polymer is extensively employed for asphalt pavement construction, and its degradation significantly damages the durability of asphalt concrete. However, the effect of aging protocols on the degradation of S…
View article: Numerical study of the aggregate contact effect on the complex modulus of asphalt concrete
Numerical study of the aggregate contact effect on the complex modulus of asphalt concrete Open
Asphalt concrete (AC) is a composite material consisting of binder, aggregates and air voids. The quantitative effect of aggregate-to-aggregate contact on the mechanical performance of AC is an important and complex issue, which has not be…