YaBeSH Digital Library: Recent submissions
Now showing items 12441-12460 of 316660
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Effect of Carbonation on the Properties of Silty and Sandy Soils Treated with Lime and Cement
(American Society of Civil Engineers, 2025)Laboratory investigations on the carbonation of lime- and cement-treated soils were mostly conducted by using a carbon dioxide content up to about 10%, which is much higher than atmospheric carbon dioxide (≈0.03%). Therefore, ... -
Effect of Carbon Nanomaterials on the Rheological Characteristics of Crumb Rubber–Modified Asphalt
(American Society of Civil Engineers, 2025)This research aims at studying the effect of graphite nanoplatelets (GNPs) and carbon nanotubes (CNTs) on the rheological characteristics of crumb rubber (CR)–modified asphalt. For this purpose, the apparent viscosity, ... -
Effect of Boundary Conditions on CPT Calibration Chamber Tests
(American Society of Civil Engineers, 2025)Calibration chambers are employed to reproduce field conditions in laboratory cone penetration tests (CPTs). However, their measurements are often affected by the limited size of the calibration chamber and the imposed ... -
Effect of Binder Proportion and Composition on the Strength and Microstructure of Colloidal Nanosilver–Modified Mortar and Concrete
(American Society of Civil Engineers, 2025)The present study explores the application of colloidal nanosilver (cAgNPs) in cement composites and compares the performance with commercial silica nanoparticles (SiNPs). Unlike SiNPs, the addition of cAgNPs improves ... -
Effect of Bar Surface Geometry on Bond Behavior in GFRP-Reinforced Concrete Beams: Experiments and Design Implications
(American Society of Civil Engineers, 2024)The significant influence of the geometric properties of the rebar surface on the bond behavior of fiber-reinforced polymer (FRP)-reinforced concrete (RC) members is not adequately covered in current design provisions. ... -
Effect of Aggregate Types on Energy Consumption and Environmental Burdens of Hot-Mix Asphalt Production
(American Society of Civil Engineers, 2025)This study investigated the effect of specific heat capacity of different aggregates on energy consumption and fuel usage in the production of hot-mix asphalt (HMA). The research considered 11 aggregate types, including ... -
Effect of Active Filler on the Interfacial Adhesion between Granite Aggregate and Asphalt Mastic: Investigation of the Mechanism
(American Society of Civil Engineers, 2025)To investigate the characteristics and mechanism of fillers’ influence on the interfacial adhesion properties between asphalt mastic and granite aggregate, four kinds of active fillers were selected to replace limestone ... -
Effect Assessment of a Motorcycle Collision Warning System at Intersections
(American Society of Civil Engineers, 2025)With the advancement of information and communication technologies, specific intelligent transportation systems can now deliver timely warnings to road users before potential traffic conflicts, enhancing drivers’ risk ... -
A Rigorous Approach to Enhance the Slope Stability of Coal Ash Embankments against Extreme Rainfall Events
(American Society of Civil Engineers, 2024)This study investigates the pore-water pressure increase associated with rainfall intensity and duration on a coal ash embankment slope and its effect on the slope stability for safe disposal and storage of coal ash storage ... -
Eco-Friendly Concrete: A Dual Surface Modification Approach for Enhanced Mechanical Performance of Recycled Coarse Aggregates
(American Society of Civil Engineers, 2025)This study aims to boost the mechanical performance of eco-friendly concrete by addressing challenges related to recycled coarse aggregates (RCA), particularly aged cement mortar adhering to aggregate surfaces. Employing ... -
Earthquake Performance Analysis and Retrofitting of an Existing School Building by Different Methods
(American Society of Civil Engineers, 2025)Concrete structures designed prior to the implementation of modern building codes are still in use today. These structures are known for their inadequate design and poor performance during earthquakes. In this study, a ... -
Early-Stage Hydration Retardation Mechanism in High-Ferrite Cement Clinker Doped with a Massive Amount of CuO
(American Society of Civil Engineers, 2024)High-ferrite cement (HFC) has attracted widespread attention due to its advantages, such as low sintering temperature and excellent corrosion resistance. The application of Cu-containing waste in HFC will promote the cement ... -
Early-Age Hydration Reaction of Cement Mortars with the Participation of Aluminosilicate Microsphere Fractions
(American Society of Civil Engineers, 2025)The paper presents the influence of two fractions (M1 and M2) of aluminosilicate microspheres in the amount of 0.0%, 1.5%, 3.5%, and 5% as a cement substitute on the early heat of hydration of cement mortars assessed by ... -
Dynamic Vehicle Model for Accommodating Fatigue Based on Axle Load Effects in Orthotropic Steel Bridge Decks
(American Society of Civil Engineers, 2025)Vehicle-induced fatigue is a primary contributor to the formation of cracks on orthotropic steel bridge decks (OSDs). Currently, simplified fatigue vehicle models are often employed in bridge design specification to estimate ... -
Dynamic Response of Poroelastic Soil Adjacent to an Axially Vibrating Pile
(American Society of Civil Engineers, 2024)Understanding the dynamic behavior of poroelastic soil adjacent to an axially vibrating pile is crucial to the seismic design and vibration reduction of various geotechnical engineering projects; however, few analytical ... -
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 ... -
Dynamic Performance Assessment of MSE Walls under High-Speed Train Loads
(American Society of Civil Engineers, 2025)Mechanically stabilized earth (MSE) retaining walls have been successfully implemented in numerous applications, particularly where dynamic loads such as earthquake and traffic loading are prevalent. However, using MSE ... -
Dynamic Gaming Lane-Changing Decision-Making for Intelligent Vehicles Considering Humanlike Driving Preferences
(American Society of Civil Engineers, 2025)Regarding the traditional lane-changing decision theory around the vehicle’s intention to change lanes, less consideration of the behavioral interactions between vehicles, and the personalized driving preferences of different ... -
Dynamic Effect of Bidirectional Crowd Behavior on Footbridges Considering Human–Structure Interaction
(American Society of Civil Engineers, 2025)This study employed an enhanced social force model to investigate the impact of bidirectional crowd load on the vertical vibration characteristics of pedestrian bridges. The research incorporated a two-step prejudgment ... -
A Resident-Centric Framework for Postdisaster Infrastructure Recovery: Characterizing Hierarchical Needs and Fulfillment Cycles to Assess Urban Resilience
(American Society of Civil Engineers, 2025)Allocating resources effectively for the recovery of facilities and services after a disaster is essential to improve the sustainability and well-being of affected residents who face various challenges and pressures. A ...