Journal of Materials in Civil Engineering: Recent submissions
Now showing items 81-100 of 7161
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Comparing the Effects of NH4H2PO4 and Na3PO4 on the Properties of Hardened Portland Cement Paste
(American Society of Civil Engineers, 2025)Phosphates are a commonly used class of inorganic retarders for portland cement. Normally, previous studies focused on the effects of phosphates on the early hydration of cement paste. In this study, the effects of NH4H2PO4 ... -
Correlation between the Performance of Asphalt Fine Aggregate Matrix and the Performance of Hot-Asphalt Mix under Ultraviolet Aging
(American Society of Civil Engineers, 2025)The performance of hot-asphalt mix (HMA) is significantly impacted by ultraviolet (UV) aging. While asphalt fine aggregate matrix (FAM) is a crucial component of HMA, its impact on the material’s performance during UV aging ... -
Mixture Design and Multiobjective Optimization of Industrial Wastes toward Geotechnical Applications
(American Society of Civil Engineers, 2025)This study introduces a novel optimization methodology for industrial waste soil stabilizers combining the mixture design (MD), the back-propagation neural network (BPNN), and the nondominated sorting genetic algorithm II ... -
Evaluating the Effects of Nanomaterials on Thermal Cracking of HMA in the Presence of Moisture with Different Degrees of Acidity
(American Society of Civil Engineers, 2025)Several factors, including constituents, pavement structure geometry, and environmental conditions, influence the low-temperature performance of hot-mix asphalt (HMA). Moisture is a critical factor related to environmental ... -
Pumicite-Based Geopolymer Optimization for Sustainable Soil Stabilization
(American Society of Civil Engineers, 2025)Climate change poses a significant threat to all living beings, prompting governments to implement laws aimed at reducing carbon dioxide (CO2) emissions. Geopolymer cement has emerged as a promising alternative to ordinary ... -
Evaluating Rheological and Mechanical Properties of Asphalt Binders and Mixes with Waste EPDM Rubber and Pyro-Oil Composites
(American Society of Civil Engineers, 2025)Pyrolysis is increasingly acknowledged as a sustainable process for converting waste plastic and tire rubber into pyro-oils, addressing the environmental challenges faced by India and other countries in the disposal of ... -
Prediction of Mechanical Property Degradation after Corrosion of Q355B Steel Plates with Open Hole Defects
(American Society of Civil Engineers, 2025)This paper focuses on the mechanical properties of cold-formed Q355B steel plates with open hole defects after corrosion. In this study, 2-mm and 3-mm thick steel plates were used as specimens. Four sets of specimens with ... -
Enhancing the High-Temperature Performance and Aging Resistance of Bioasphalt by Composite Modification
(American Society of Civil Engineers, 2025)The aim of this study is to enhance the high-temperature performance and aging resistance of bioasphalt by composite modification. Biorubber composite–modified asphalts with waste rubber powder and various amounts of bio-oil ... -
Large-Size Macadam Mixture Stabilized with Industrial Solid Waste Fly Ash and Slag Powder: A New Mixture to Improve the Performance of Pavement Base Material
(American Society of Civil Engineers, 2025)Several studies have highlighted that substituting cement with industrial solid waste materials, such as fly ash and slag powder, can enhance the crack resistance of cement-stabilized macadam bases. A mixture incorporating ... -
Optimization Design and Performance Characterization of Low-Carbon Cement-Based Fire-Resistive Coatings for Steel Structures
(American Society of Civil Engineers, 2025)With the increasing global concern for environmental protection, the demand for low-carbon fire-resistive coatings is also growing. However, the traditional cement-based fire-resistive coatings generally contain a large ... -
Microstructure Evolution and Corrosion Mechanisms of Q370qD Steel Following Different Heat Treatments
(American Society of Civil Engineers, 2025)Bridge steel, frequently employed in cross-sea bridge construction, exhibits excellent weldability, superior strength, and toughness. The service life and stability of steel structures are influenced by the presence of ... -
Definition and Application of Linear Viscoelastic Unit Slope Response Functions for Efficiently Dealing with Piecewise Linear Excitations on Asphaltic Materials
(American Society of Civil Engineers, 2025)Relaxation modulus (RM) and creep compliance (CC) are two characteristic functions of a linear viscoelastic (LVE) material in the time domain, respectively defined as the responses of the stress and strain caused by the ... -
Carbon Reduction Method for Cement: Preparation of a New Grinding Aid Based on Environmentally Friendly High-Belite Clinker
(American Society of Civil Engineers, 2025)This study mainly utilized several organic raw materials and composited trace amounts of graphene oxide (GO) solution to prepare a new type of grinding aid (N-GA) and explored its impact on the performance of high-belite ... -
Strength Properties of Clay Treated with Fiber and Biopolymer Subject to Freeze–Thaw Conditions
(American Society of Civil Engineers, 2025)Nowadays, there has been growing demand for sustainable and carbon neutral stabilization techniques due to rising of environmental awareness. This study aims to develop a sustainable and environmentally friendly stabilization ... -
Experimental Study of Improvement of Loess-Like Sodium Sulfate Saline Soil Using the Consolid System
(American Society of Civil Engineers, 2025)Given the ineffectiveness of traditional curing agents such as lime and cement in treating salt expansion of loess-like sulfate saline soils, this study examined the impact of the environmentally friendly Consolid system ... -
Influence of Seawater and Salt Ions on the Properties of Calcium Sulfoaluminate Cement
(American Society of Civil Engineers, 2025)Calcium sulfoaluminate (CSA) cement is recognized for its rapid hardening, early strength development, low carbon, and eco-friendly characteristics. The impact of seawater ions on the properties of CSA is studied utilizing ... -
Bonding Behavior of Rebar and Concrete Reinforced with Steel–PVA Hybrid Fiber after Exposure to High Temperatures
(American Society of Civil Engineers, 2025)To investigate the bonding behavior of rebar and concrete reinforced with steel–polyvinyl alcohol (steel–PVA) hybrid fiber after exposure to high temperatures, 30 normal concrete specimens and 60 specimens of concrete ... -
Study on Cumulative Fatigue Damage and Self-Healing Behavior of Sensing–Healing Asphalt Based on Rheology
(American Society of Civil Engineers, 2025)Smart pavements, which are the foundation of the future city, are gradually coming true. Asphalt with sensing–healing performance prepared by polyurea polyurethane (PPU) and polyaniline (PANI) balanced the basic traffic ... -
Carbon Fiber Powder as a Microwave-Sensitive Filler in Asphalt Mastic: Improving High-Temperature and Fatigue Resistance Properties
(American Society of Civil Engineers, 2025)Improving the microwave self-healing capability of asphalt mixtures contributes to reducing carbon emissions during maintenance and lowering costs over the road’s lifespan. Based on the prestudy of this current work, the ... -
Electrical and Thermal Properties of Asphalt Pavements Utilizing Electrically Conductive Geogrids for Snow and Ice Melting
(American Society of Civil Engineers, 2025)Constructing electrically heated asphalt (EHA) pavements utilizing electrically conductive asphalt mixtures or installing electric pipes, cables, and wires for snow and ice melting has been reported widely. This study ...