YaBeSH Digital Library: Recent submissions
Now showing items 9641-9660 of 316660
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Shear Strength Model for Reinforced Concrete Beams with U-Wrapped FRCM Composites Based on the Critical Shear Crack Width Evolution
(American Society of Civil Engineers, 2025)This paper presents a new procedure to determine the different shear strength contributions of RC beams strengthened with U-wrapped externally bonded (EB) fiber-reinforced cementitious matrix (FRCM) composites. A main shear ... -
Experimental Study and Analysis of the Pullout Properties of Glued-In Rods Inserted Parallel to Grain in Side-Pressure Laminated Bamboo Lumber
(American Society of Civil Engineers, 2025)Glued-in rod connections (GIRc) in timber or bamboo joints are characterized by high stiffness, strength, and aesthetic appeal. In this study, pullout tests were conducted on 42 specimens of GIRc in side-pressure laminated ... -
Axial Compressive Behavior of Concrete Confined by Sustainable Lightweight Fabric-Reinforced Cementitious Matrix
(American Society of Civil Engineers, 2025)This study investigates the axial compressive behavior of concrete confined with a newly developed lightweight carbon fabric-reinforced cementitious matrix (FRCM) system, incorporating expanded glass (EG) aggregates and ... -
TransModel-BSDL: Bayesian Sparse Dictionary Learning for Development of Site-Specific Transformation Models Using Limited Data and a Database of Existing Models
(American Society of Civil Engineers, 2025)Determination of soil design parameters at a specific site is a long-lasting challenge in geotechnical practice, because design parameters are generally not measured directly but estimated from limited measured data using ... -
Fatigue Performance of Hybrid FRP–Concrete–Steel Double-Skin Tubular Beams
(American Society of Civil Engineers, 2025)Hybrid double-skin tubular beams (DSTBs) containing an outer fiber-reinforced polymer (FRP) tube, annular concrete, and an inner steel tube have been used as girders or main elements of arch bridges. The fatigue behavior ... -
Effect of Environmental Loads on Concrete Shrinkage and Strain in GFRP Bars in Slabs on Ground: Field Monitoring and Analysis
(American Society of Civil Engineers, 2025)Glass fiber–reinforced polymer (GFRP) bars have been increasingly used in civil engineering over recent decades, with expected service lives exceeding 100 years, owing to their advantages such as a high strength-to-weight ... -
Nonlinear Modeling Parameters for Reinforced Concrete Columns Retrofitted with Fiber-Reinforced Polymer Jackets
(American Society of Civil Engineers, 2025)Current seismic evaluation and retrofit guidelines and standards, such as the ASCE standard ASCE/SEI 41-23, Seismic evaluation and retrofit of existing buildings (ASCE 41), provide recommendations for nonlinear modeling ... -
Experimental Study on the Bond Behavior of the CFRP Bar–UHPC Interface in Composite Anchorage
(American Society of Civil Engineers, 2025)The bond performance at the interface between carbon-fiber-reinforced polymer (CFRP) bar and ultrahigh-performance concrete (UHPC) in composite anchorage was experimentally studied, and a suitable bar surface configuration ... -
Reliability-Based Design Aid for Evaluation and FRP Retrofit of Existing RC Bending Members by Considering Project-Specific Conditions
(American Society of Civil Engineers, 2025)This paper presents the formulation of a reliability-based design aid to assess the need for strengthening existing reinforced concrete (RC) flexural members and optimize the retrofit using externally bonded fiber-reinforced ... -
Analytical Load–Strain Model for FRP-Reinforced Concrete Hollow Columns under Axial Compression
(American Society of Civil Engineers, 2025)The use of fiber-reinforced polymer (FRP) bars as longitudinal and transverse reinforcement in concrete columns has become attractive because of their higher corrosion resistance compared with conventional steel bars. ... -
Structural Reliability of GFRP-RC Slab Column Connections Based on a Data-Driven Robust Algorithm: Punching Shear Limit State
(American Society of Civil Engineers, 2025)This study focuses on the assessment of the structural reliability of the punching shear limit state in five distinct configurations of glass fiber–reinforced polymers (GFRP)–RC slab-column connections, illustrating their ... -
Advanced Crack Detection in Reinforced Autoclaved Aerated Concrete Using Generative Data Augmentation and Enhanced Segmentation
(American Society of Civil Engineers, 2025)Cracks in reinforced autoclaved aerated concrete (RAAC) pose significant structural risks, including water ingress, corrosion of reinforcement, and, in extreme cases, potential collapse. The challenge is worsened by the ... -
Systematic Analysis of the Impact of Data Preprocessing Techniques on Machine-Learning Model Performance: A Case Study of a Compressive Strength Prediction Model for Geopolymer Concrete
(American Society of Civil Engineers, 2025)Geopolymer concrete (GPC) is emerging as a sustainable alternative to ordinary Portland cement (OPC) concrete. However, developing mix designs for GPC presents unique challenges due to the variability in fly ash properties ... -
Crack Assessment Using Cascade Mask R-CNN and Dilation–Erosion Processing Technique
(American Society of Civil Engineers, 2025)Numerous studies have combined deep learning with image-based inspection to identify structural cracks. Some studies included the areas around the cracks in their labeling, requiring preprocessing for accurate quantification. ... -
Deep Learning–Based Surrogates for Efficient Phase-Field Modeling of Stochastic Quasi-Brittle Materials
(American Society of Civil Engineers, 2025)The random microstructure of quasi-brittle materials causes significant uncertainty in their macroscopic properties. The stochastic analysis is crucial for understanding issues related to material strength, deformation, ... -
Three-Dimensional Crack Quantification Using Fused LiDAR Data and Optical Images
(American Society of Civil Engineers, 2025)Cracking is a common issue in concrete structures, yet current assessment methods are not able to adequately quantify cracks in 3D spatial dimensions. This study proposes a simplified approach utilizing optical cameras and ... -
An Attention-Based Constrained Diffusion Model for Accessible Floor Plan Generation
(American Society of Civil Engineers, 2025)Designing floor plans is a critical part of the building planning and design process, involving numerous design constraints. Although significant efforts have been made to automate floor plan creation, existing methods ... -
Hierarchical Intersection over Union Method: A Comprehensive Evaluation for Floor Plan Vectorization
(American Society of Civil Engineers, 2025)Recent advancements in computer vision have significantly improved the performance of floor plan vectorization. However, achieving fair comparisons among different methods remains challenging because standard metrics often ... -
Automated FHWA Vehicle Classification Using Combined Semantic and Geometric Features Extracted from Surveillance Videos
(American Society of Civil Engineers, 2025)The US Federal Highway Administration (FHWA) vehicle classification scheme is designed to serve multiple transportation needs, such as road infrastructure design, pavement maintenance scheduling, and traffic-induced emission ... -
Digitalized and User-Centered System for Construction Site Layout Planning and Assessment
(American Society of Civil Engineers, 2025)This study addresses project managers’ challenges in drafting, evaluating, and communicating construction site layout plans (CSLP) due to the need for a specialized CSLP system. It highlights the absence of a scientific ...