Journal of Structural Engineering: Recent submissions
Now showing items 341-360 of 10765
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Influence of Spacing and Slenderness Ratio of End-Socketed Pile Foundation on Seismic Response of Building Considering Soil–Pile–Structure Interaction: An Experimental Approach
(American Society of Civil Engineers, 2025)Pile foundations transfer the structural loads from areas with low bearing capacity and stiffness to deeper soil or rocky strata possessing greater bearing capacity and stiffness. The end-fixity conditions, slenderness ... -
Static and Dynamic Analysis of Material and Geometrically Nonlinear Frame-Like Structures with Softening
(American Society of Civil Engineers, 2025)In the present work, a framework is proposed for the static and dynamic analysis of spatial frame-like structures with geometric and material nonlinearities. The formulation is based on a velocity-based finite-element ... -
Cyclic Behavior of Physical Models of Reinforced Concrete Columns Built with Additive Manufacturing
(American Society of Civil Engineers, 2025)This paper presents quasistatic cyclic tests on 1∶30 scale physical models of reinforced concrete columns with additively manufactured (3D-printed) reinforcement cages. Such physical models are useful for centrifuge modeling ... -
Validating Concrete-to-Concrete Interfacial Modeling through a Multiparametric Experimental Campaign
(American Society of Civil Engineers, 2025)The aging and deterioration of existing RC structures are often addressed with jacketing of weak structural members. This study proposes a blend of numerical methods to precisely simulate the interfacial bond performance ... -
Enhanced Fire Resistance of Double Web Angle Cleat Connections with Austenitic High-Strength Bolts during Furnace Fires
(American Society of Civil Engineers, 2025)Natural fire incidents and standard fire tests have demonstrated that flexible and semirigid connections have suffered premature failure due to the temperature sensitivity of the quenched and tempered carbon steel bolts, ... -
Digitally Augmented Database of Fracture-Critical Steel Beam-to-Column Connection Tests
(American Society of Civil Engineers, 2025)This paper describes a recently compiled database of 100 full-scale steel beam-to-column connections that failed due to flange fractures. This database focuses on welded flange connections tested in the past 50 years, ... -
Spatiotemporal Forecasting of Functionality States of Community Building Portfolios under Flood Evolution
(American Society of Civil Engineers, 2025)Severe flooding induced by heavy rainfall presents a significant challenge in metropolitan areas worldwide. Despite the imperative for effective preflood emergency management, existing early warning systems rely primarily ... -
Modified Calculation on Shear Stress in the Hogging Moment Regions of Tapered Girder Bridges with Corrugated Steel Webs
(American Society of Civil Engineers, 2025)In the hogging bending moment regions near intermediate supports of tapered girder bridges (TGBs) with corrugated steel webs (CSWs) is identified as the critical shear section due to bending moments and shear forces reaching ... -
Shear Failure of Concrete Deep I-Beams
(American Society of Civil Engineers, 2025)Relatively few studies have explored the shear behavior of concrete deep I-beams. This study presents a series of 12 shear tests on concrete deep I-beams with shear span-to-height ratios (av/h) of 1.0 and 1.5. The effects ... -
Lateral Torsional Buckling Design for Multi-Ply Structural Composite Lumber Beams
(American Society of Civil Engineers, 2025)The objectives of this study were to investigate the lateral torsional buckling performance of multi-ply structural composite beams to develop experimental procedures to understand their flexural and torsional rigidity ... -
Seismic Collapse Performance of Multitiered Ordinary Concentrically Braced Frames
(American Society of Civil Engineers, 2025)In tall, single-story buildings with steel concentrically braced frame (CBF) lateral force resisting systems, it is more efficient to replace a single brace or pair of braces between the base and the story (roof) level ... -
A Framework to Guide Performance-Based Assessment of Buildings Following Extreme Events
(American Society of Civil Engineers, 2025)Following an extreme event, there is a brief window of opportunity to collect crucial data essential for developing valuable insights on the built environment’s performance. Recent investments in postevent performance ... -
Reinforced Concrete Core Wall Buildings with Modified Friction-Based Force-Limiting Connections: Connection Design Considerations and 3D Response to Bidirectional Ground Motions
(American Society of Civil Engineers, 2025)This paper discusses the seismic response of a three-dimensional (3D) 18-story reinforced concrete core wall building model with modified friction-based force-limiting connections (Modified FDs) between the floors and ... -
A Generic Design Approach for the Ultimate Shear Strength of the CFS Welded Moment Beam-to-Beam Connection
(American Society of Civil Engineers, 2025)This paper reports on the shear performance of a cold-formed steel (CFS) beam-to-beam moment welded moment connection with 28 laboratory tests. The tested moment connection comprises a welded CFS 90° clip angle (CA) and a ... -
Behavior of Steel Plate–Reinforced Cross-Laminated Timber Panels under Out-of-Plane Loading
(American Society of Civil Engineers, 2025)The use of steel plate reinforcement to improve the stiffness and strength of cross-laminated timber (CLT) was examined in this study. Double-shear lap tests were conducted to study the bond between wood and steel, and ... -
Lateral Cyclic Response of Large-Scale Bridge Piers with Double Steel and Hybrid Layers of Longitudinal and Transverse Reinforcements: An Experimental Study
(American Society of Civil Engineers, 2025)To ensure acceptable ductility and post-yield stiffness for bridge piers in seismic regions, double-confined steel (DCS) reinforced concrete (RC) bridge piers could be effective design options. However, steel corrosion is ... -
Seismic Hybrid Testing of Two-Story Low Aspect Ratio RC Shear Walls with Different Configurations in Nuclear Facilities
(American Society of Civil Engineers, 2025)Low-aspect-ratio reinforced concrete (RC) shear walls are widely used as a seismic force-resisting system in containment and safety-related nuclear facilities. However, there has been limited research to date that ... -
Evaluating Lap-Splice Length Requirements for Grade 80 Deformed Bars in Structural Masonry
(American Society of Civil Engineers, 2025)In 2019, a major code change made by the American Concrete Institute incorporated the extensive usage and applications of high-strength steel reinforcing bars (HSRBs). The adoption of HSRBs was motivated by several factors, ... -
Hysteretic Behavior of a Multifunctional Phased Self-Adaptive Rotational Friction Damper
(American Society of Civil Engineers, 2025)A novel self-adaptive damper with load bearing, energy dissipation, and self-centering phased adaption performance, known as the “multifunctional phased self-adaptive rotational friction” (MFPSA-RF) damper, is proposed ... -
Cracked Membrane Model for Strain-Softening Fiber-Reinforced Concrete
(American Society of Civil Engineers, 2025)This paper presents the extension of the cracked membrane model, developed originally for predicting the behavior of conventionally reinforced concrete members subjected to in-plane loading, to include the effect of fiber ...