YaBeSH Digital Library: Recent submissions
Now showing items 7241-7260 of 316660
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Resistance of Magnesium Silicate Hydrate Cement to SO42− and Cl− Corrosion
(American Society of Civil Engineers, 2025)Magnesium silicate hydrate (M─ S─ H) cement has many excellent properties, but its resistance to corrosion by SO42− and Cl− has not been investigated. In this study, M─ S─ H cement was prepared from light burned magnesia ... -
Dynamic Characteristics of Fly Ash Treated with Xanthan Gum Biopolymer
(American Society of Civil Engineers, 2025)Dynamic instability is often cited as a significant issue while using fly ash for landfilling and land reclamation. Even though traditional cementitious binders have the potential to mitigate this problem, they may result ... -
Performance Evaluation of Asphalt Binder Modified with Nanomaterials
(American Society of Civil Engineers, 2025)This study explores the optimization of hot mix asphalt (HMA) performance through the incorporation of nano clay (NC) and carbon nano tubes (CNTs) into the asphalt binder. Through a systematic evaluation, the research ... -
Influence of Printing Direction and Interlayer Printing Time on the Bond Characteristics and Hardened Mechanical Properties of Agro-Industrial Waste–Based 3D Printed Concrete
(American Society of Civil Engineers, 2025)Recently, the construction industry witnessed a rapid evolution with the emergence of three-dimensional (3D) concrete printing and a paradigm shift toward sustainability aims to utilize agro-industrial waste in 3D printable ... -
Dynamic Performance of Wedge-Shaped Self-Leveling Sleepers in Railway Transition Zones
(American Society of Civil Engineers, 2025)Hanging sleepers, which result from the differential settlement of the ballast layer, are a prevalent issue that leads to the rapid degradation of track components that include the ballast, sleeper, fastener, and rail. A ... -
Performance of Asphalt Binders and Mixtures Incorporating Reclaimed Asphalt Pavement with Waste Cooking Oil as Rejuvenator
(American Society of Civil Engineers, 2025)Recycled asphalt pavement (RAP) and waste cooking oil (WCO) are considered waste materials with significant adverse effects on the environment. In this study, WCO is investigated as a rejuvenator to incorporate different ... -
Mechanism and Evolution Model of Particle Breakage of Construction Waste Recycled Aggregates: Implications for a Permeable Base
(American Society of Civil Engineers, 2025)This paper investigates the particle breakage mechanism of construction waste recycled aggregates [including recycled concrete (RC) as the strong component, recycled brick (RB) as the weak component, and natural gravel ... -
Laboratory and Field Performance Evaluation of Cold-Mix Asphalt Mixture with Solvent-Based Liquid Asphalt in Winter Pavement Maintenance
(American Society of Civil Engineers, 2025)The cold-mix asphalt mixture with solvent-based liquid asphalt shows promising application prospects in winter pavement maintenance. This paper evaluates the performance of cold-mix asphalt mixtures in both laboratory and ... -
Fresh Properties of Low-Carbon Cement Pastes Incorporating Industrial By-Products
(American Society of Civil Engineers, 2025)Cement production involves limestone decarbonation and fuel consumption, making it responsible for almost 10% of worldwide CO2 emissions that worsen the effects related to global warming. Consequently, finding alternative ... -
Understanding the Size-Specific Reactive Potential and Dissolution Characteristics of Linz–Donawitz Slag
(American Society of Civil Engineers, 2025)The utilization of Linz–Donawitz (LD) slag in cementitious applications has gained traction due to its widespread availability, offering a potential solution to reduce global warming. This study evaluates the impact of ... -
Development of Newer Composite Cement with Processed Ladle Furnace Slag: Properties and Comparative Assessment
(American Society of Civil Engineers, 2025)Developing novel composite cement with processed ladle furnace slag (LFS) is one of the emerging research areas promoting circular economy in construction. In the present study, LFS was mechanically processed through milling ... -
Temperature-Dependent Stress–Strain Response of SD 550 Reinforcing Steel Bars
(American Society of Civil Engineers, 2025)This study examines the behavior of superductile 550 (SD 550) reinforcing steel bars after exposure to elevated temperatures followed by cooling to ambient conditions. The research provides comprehensive mechanical property ... -
Fracture Properties of Full-Graded Dam Concrete under Discontinuous Cyclic Loading Based on Acoustic Emission
(American Society of Civil Engineers, 2025)Concrete dams are often subjected to complex loading conditions throughout their operational lifespan. This study investigates the fracture behavior of full-graded dam concrete (FGDC) under the combined action of cyclic ... -
Characteristics of Red Mud–Blast Furnace Slag Composite Low-pH Cementitious Material Reinforced Using Urease-Producing Microorganisms
(American Society of Civil Engineers, 2025)Special low-pH cementitious materials are mainly used in the solidification engineering of medium- and low-radioactive waste and heavy metal pollutants, as well as in the engineering of high-level radioactive waste ... -
Effect of Ferrite Phase Content on Hydration Reaction, Mechanical Properties, and Chloride-Binding Behavior of Ordinary Portland Cement
(American Society of Civil Engineers, 2025)Ferrite phase (C4AF) minerals have a high resistance to chloride erosion, to gain a comprehensive understanding of the effect of C4AF mineral content on the hydration, mechanical properties, and chloride erosion resistance ... -
Probabilistic Analysis of Rock Slope Stability Considering the Spatial Variability of Rock Strength Parameters
(American Society of Civil Engineers, 2025)Naturally characterized by inherent heterogeneity, rock masses exhibit discontinuous composition comprising rock materials, fractures, and bedding planes. The presence of these natural features challenges the adequacy of ... -
Recalibration of LRFD Resistance Factors for Driven Steel Piles at End of Drive Conditions in Alberta, Canada
(American Society of Civil Engineers, 2025)The geotechnical resistance factor (GRF) is an important parameter used as a part of the implementation of the load and resistance factor design (LRFD) method. This paper presents the improvement of the GRF used in the ... -
Experimental Study on the Compressive Performance and Enhancement of Buckling Resistance for Composite Bars
(American Society of Civil Engineers, 2025)A steel-fiber reinforced polymer (FRP) composite bar (SFCB) consists of an inner steel bar and an outer continuous FRP layer, which exhibits excellent corrosion resistance, a high elastic modulus, and customizable postyield ... -
Implementing a Slow-Cooling Method for Thermal Treatment of RHA to Use as a Secondary Precursor in Alkali-Activated Mortar
(American Society of Civil Engineers, 2025)Alkali-activated binder (AAB), a contemporary construction technology, aims at decelerating the cement demand. The lowered rate of cement demand will reduce the pace of cement production and also bring down the associated ... -
Preliminary Evaluation of Semiflexible Pavement Formed by Direct Mixing and Molding of an Asphalt Mixture and Grouting Material
(American Society of Civil Engineers, 2025)Semiflexible pavement (SFP) material is a rigid–flexible composite material with excellent overall road performance. However, traditional pouring semiflexible pavement (P-SFP) material suffers from problems such as an ...