Journal of Materials in Civil Engineering: Recent submissions
Now showing items 2261-2280 of 7936
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Utilization of Cuttlebone as Filler in Hydrophobic Foam Mortar: A Technical and Economical Feasibility Study
(ASCE, 2022/05/26)This study demonstrates the potentials of using Cuttle Bone Powder (CBP) as a biofiller and a low-cost sustainable alternative to cement for the production of lightweight Foamed Mortar (FM). The effects of varying Foam ... -
Estimation of Fatigue Life of Asphalt Mixtures in Terms of Fatigue Life of Asphalt Binders Using the Rate of Dissipated Energy Change Approach
(ASCE, 2022/05/25)This study deals with the trends of fatigue life between asphalt binders and mixtures using the rate of dissipated energy change (RDEC) approach. To this end, the time sweep and four-point beam fatigue tests were utilized ... -
Study on the Short-Term Aging Behavior of Asphalt Based on PCA and LSM Analysis
(ASCE, 2022/05/25)To compare the aging behavior of asphalt before and after short-term aging, the rolling thin-film oven test (RTFOT) was used to conduct short-term aging experiments involving an A-70 matrix asphalt and styrene-butadiene-styrene ... -
Damage Process of Roller-Compacted Concrete Based on Combined Action of Freeze–Thaw and Triaxial Compression
(ASCE, 2022/06/16)Roller-compacted concrete (RCC) structures are often destroyed by coupling damage of freeze–thaw and complex loads in cold conditions, resulting in degradation of the mechanical properties of the RCC. In this study, the ... -
Effect of Seawater on Hydration and Sulfate Resistance of Noncement Mortars
(ASCE, 2022/05/25)Modern concrete construction consumes significant amounts of freshwater, which is a valuable natural resource. Using seawater can be an alternative solution to reduce freshwater consumption for sustainable development. The ... -
Assessment of the Aging Process of Finished Product–Modified Asphalt Binder and Its Aging Mechanism
(ASCE, 2022/05/24)Styrene-butadiene-styrene-modified asphalt binder (SBSMA), crumb rubber–modified asphalt binder (CRMA), and high-viscosity-modified asphalt binder (HVMA) have been widely used in porous asphalt concrete. However, the aging ... -
Effect of Multiwalled Carbon Nanotube Functionalization with 3-Aminopropyltriethoxysilane on the Rheology and Early-Age Hydration of Portland Cement Pastes
(ASCE, 2022/05/24)The mechanical performance of cementitious materials can be improved by incorporating carbon nanotubes (CNTs). Nevertheless, some challenges must be overcome, such as reducing the agglomeration trend of CNTs and minimizing ... -
Stiffness Behavior and Micromechanical Modeling of Asphalt Mastic Composed of Different Fillers
(ASCE, 2022/05/25)Fillers are known as dust fractions in asphalt mixes having a predominant particle size less than 75 micrometer (μm). Typical filler concentration in an asphalt mix varies from 4% to 12% (by aggregate weight). The effects ... -
In-Plane Shear Properties of Mass Ply Panels in Long-Ply Direction
(ASCE, 2022/05/24)Mass ply panel (MPP) is a new mass timber product that was recently introduced for structural applications in buildings. Although there have been several studies on characterizing the mechanical properties and structural ... -
Development of Simple and Structured Model for Packing-Density Assessment of Gap-Graded Coarse Aggregates in Concrete
(ASCE, 2022/05/25)Aggregate particle size distributions, shape characteristics, proportions and compaction level collectively influence packing density and, in turn, concrete properties. However, the available packing density prediction ... -
Preparation of Asphalt Modifier Made of Waste Tire Crumb Rubber and Waste Cooking Oil
(ASCE, 2022/05/24)The asphalt modifier formed by the miscibility of waste cooking oil and rubber is referred to as WRO. WRO modifiers prepared from waste tire crumb rubber (WTCR) and waste cooking oil (WCO) have the potential for solving ... -
Statistical Analysis on Grading Characteristics between Dense and Stone Matrix Asphalt Mixtures
(ASCE, 2022/05/24)Gradation information can be really useful when evaluating the performance of pavement, especially when the local climate condition or traffic volume have special requirements on gradations of asphalt pavement. However, ... -
Experimental Determination, Correlation with Microanalyses, and Development of Simplified Prediction Models for Drying Shrinkage of Alkali-Activated Concrete
(ASCE, 2022/05/19)The drying shrinkage of alkali-activated concrete (AAC) is a very complex process, and it warrants long-term testing. The present study was focused on the development of drying shrinkage prediction models for ambient-cured ... -
Durability Assessment of Sulfur Concrete and Portland Concrete in Laboratory Conditions and Marine Environments
(ASCE, 2022/05/23)Aggregates are the major constituents of concrete in terms of volume; therefore, they strongly affect concrete’s strength and durability. Coquina is one of the most abundant carbonate rocks found along the coastal area of ... -
Evaluation of Epoxidized Soybean Oil as a Green Admixture for Biobased Polymer–Impregnated Cement Pastes: Comparison with Dioctyl Terephthalate
(ASCE, 2022/05/23)Biobased green plasticizers are preferred in the production of plastics in light of the environmental and human health issues posed by traditional plasticizers. Epoxidized soybean oil is an environmentally friendly admixture ... -
Investigative Studies on Recycled High-Density Polyethylene and Polypropylene Pellets for Stabilization of Kaolinite Rich Soils
(ASCE, 2022/05/26)This paper presents technical and sustainability analyses evaluating the feasibility of using recycled plastics in the stabilization of kaolinite rich soils. A series of experimental studies were performed to evaluate the ... -
Aging Simulation of SBS Modifier during Service Life of Modified Asphalt
(ASCE, 2022/05/24)Research on the aging process of styrene-butadiene-styrene block copolymers (SBS) block copolymers modifier has practical significance in guiding the recycling of SBS-modified asphalt pavement. The objective of this study ... -
Investigation of Water-Retention Characteristics of Alkali-Activated Clay-Fly Ash Using Small Geotechnical Centrifuge
(ASCE, 2022/06/28)In chemically treated soils, producing binding gels changes the soil structure and pore-size distribution, consequently affecting the treated soil-water-retention characteristics. Alkali-activated materials have recently ... -
Study and Application of Compatibility of Waste Polyethylene-Modified Asphalt
(ASCE, 2022/06/20)The storage stability of polyethylene (PE)-modified asphalt was investigated. The experimental results of this paper show that the storage stability of PE-modified asphalt is poor, and it is difficult to solve the compatibility ... -
Performance Degradation of Fiber-Reinforced Concrete under Freeze–Thaw Cycles and Its Resistance to Chloride Ion Penetration
(ASCE, 2022/05/25)This study investigated the frost resistance of fiber-reinforced concrete with different contents of polyvinyl alcohol (PVA) fiber under freeze–thaw cycles, and the resistance to chloride penetration. The freeze–thaw cycle ...