YaBeSH Digital Library: Recent submissions
Now showing items 3921-3940 of 316660
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Medium-Soluble Sulfate–Induced Heave of a High-Speed Railway Subgrade
(American Society of Civil Engineers, 2026)AbstractSubgrade heave is a significant concern in high-speed railway construction, particularly in recent years. It is prevalent in many high-speed railway subgrades located in the northwest, central, and southwest regions ... -
Efficient Gene Expression Programming–Based Predictive Models for Dynamic Modulus and Phase Angle of Asphalt Mixtures
(American Society of Civil Engineers, 2025)AbstractThe present work proposes an efficient approach to arrive at gene expression programming (GEP)–based models for dynamic modulus (|E*|) and phase angle (ϕ) prediction. The proposed methodology encompasses ... -
Multibenefits Evaluation of Pavement Maintenance Treatments Based on Performance and Evolutionary Game Analysis
(American Society of Civil Engineers, 2026)AbstractLife-cycle management and maintenance is essential to ensuring the long-term serviceability of pavements. To investigate the mechanism of performance-based maintenance, two evaluation indicators based on pavement ... -
Improving Stormwater Quality Using Micropolypropylene Fiber–Reinforced Pervious Concrete as Pavement
(American Society of Civil Engineers, 2026)AbstractThis study evaluates the effectiveness of pervious concrete (PC) for stormwater treatment and examines how the addition of micropolypropylene fiber (MPPF) influences the mechanical and environmental properties of ... -
Comparative Analysis of Upsampling Algorithms for Pavement Point Clouds: Toward 3D Pavement Distress Inspection
(American Society of Civil Engineers, 2025)AbstractThe accurate representation of pavement condition is crucial for road agencies to make appropriate maintenance decisions. With the great development of three-dimensional (3D) measurement technologies and devices ... -
Micro- and Macrocharacterization of RHA-GGBS–Stabilized Alluvial Silty Soil: Effects of Interactive RHA-GGBS on Engineering Properties
(American Society of Civil Engineers, 2026)AbstractAlluvial soil, which makes up the majority of Bihar’s land, is classified as difficult soil regarding engineering uses. Therefore, one method called stabilization must be used to enhance the characteristics and ... -
Assessing Pavement Conditions Impact on Traffic Crashes: An Interpretable Machine-Learning Approach to Identify Crash Risk Factors and Performance Thresholds
(American Society of Civil Engineers, 2025)AbstractPavement surface condition may have a significant impact on traffic accidents, but its influencing mechanisms remain unclear, and safety-oriented maintenance thresholds are still lacking. To addresses these gaps, ... -
Development and Validation of a Nonlinear Model for Predicting Asphalt Concrete Rutting
(American Society of Civil Engineers, 2025)AbstractRutting in asphalt concrete (AC) is one of the main distresses in flexible pavements, so it is necessary to characterize AC behavior accurately. Viscoelastic fluid models, such as the Burger model, can characterize ... -
Field Data–Driven Machine-Learning Approach for Estimating Pavement Skid Numbers from LWST Measurements for Improved Asphalt Pavement Safety
(American Society of Civil Engineers, 2026)Abstract This study investigated the feasibility of predicting skid numbers (SNs) measured by a locked-wheel skid trailer (LWST) using more-accessible surface friction and texture data from a dynamic friction tester (DFT), ... -
YOLOv8n-SBP: A Lightweight and Efficient Model for Pavement Distress Detection
(American Society of Civil Engineers, 2025)AbstractA key challenge in road infrastructure assessment and maintenance pertains to the limited detection accuracy, high computational demands, complex model architectures, and restricted adaptability of existing algorithms ... -
Geotechnical Analysis Involving Cross-Anisotropic Soils Using a Generalized Anisotropic Stress Tensor
(American Society of Civil Engineers, 2026)Abstract Geotechnical analysis may often involve the soil mass of cross-anisotropy, and a consideration of the cross-anisotropy of soil mass is crucial to the safety and economy of geotechnical applications. In this work, ... -
Molecular Dynamics Study of the Interface Behavior of Asphalt–Aggregate Systems Considering the Salt Solution Environment
(American Society of Civil Engineers, 2026)AbstractTo investigate the adhesion characteristics of different asphalt-aggregate (A-A) interfaces under salt solution erosion. Clean water and 8% saline solution were selected, and molecular dynamics (MD) simulation was ... -
Development and Characterization of Bio-Oil Derived from Sugarcane Bagasse for Asphalt Binder Modification
(American Society of Civil Engineers, 2025)AbstractThe disposal of sugarcane bagasse (SCB), a major agricultural by-product, through open dumping and landfilling contributes to environmental issues such as water contamination and land scarcity. This study examines ... -
Mechanical Behavior of Asphalt Pavement Considering the Stress and Moisture Dependency of Unbound Granular Base
(American Society of Civil Engineers, 2025)AbstractUnbound granular material (UGM) has been well acknowledged for its nonlinearity, specifically its stress and moisture-dependent resilient modulus (Mr). Yet, the linear-elastic-theory-based design process is still ... -
Preparation, Properties, and Microscopic Mechanism Analysis of Liquid Natural Rubber–Modified Asphalt
(American Society of Civil Engineers, 2026)AbstractTo explore the feasibility and effectiveness of liquid natural rubber (LNR)-modified asphalt and provide new insights into the preparation of rubber-modified asphalt, this study employed an orthogonal experiment ... -
Preparation and Performance Evaluation of Organic Diatomite-Based High-Viscosity Modified Asphalt as Permeable Asphalt Pavement
(American Society of Civil Engineers, 2026)AbstractHigh-viscosity modified asphalt (HVMA) permeable pavement is an essential component of sponge city, placing high demands on the viscosity and durability of asphalt binder. The preparation of diatomite-based ... -
Enhancing Pothole Detection with Self-Supervised Learning: A Hybrid Contrastive and Noncontrastive Approach for Label-Efficient Segmentation
(American Society of Civil Engineers, 2026)AbstractPotholes pose a significant challenge to road safety, affecting daily life and economic activities. Prompt and effective pothole management is crucial for mitigating their adverse effects. Machine-learning (ML) ... -
Development and Accuracy Validation of an Image-Based Pavement Roughness Inspection System
(American Society of Civil Engineers, 2026)AbstractThe international roughness index (IRI) is typically obtained using an inertial profiler (IP) to measure pavement elevation. However, the IP has several limitations: it can only measure wheelpaths, requires a ... -
Deflection-Based Metric for Identifying Critical Pavement Sections against Subgrade Shear Failure under Superheavy Loads: A Case Study of Alberta, Canada
(American Society of Civil Engineers, 2026)AbstractMovement of superheavy loads (SHLs) plays an essential role in various industries by facilitating transportation of heavy payloads. These industries including oil, chemical, electrical, and defense rely on specialized ... -
Bayesian Analysis and Monte Carlo Simulation for Airport Pavement ACR-PCR Rating
(American Society of Civil Engineers, 2026)AbstractThe maintenance of airport pavements has long been a major focus of academic research. To better understand the relationship between wheel loads and pavement bearing capacity, the International Civil Aviation ...