Truss bridge
View article: HIFLD OPEN Railroad Bridges
HIFLD OPEN Railroad Bridges Open
The Railroad Bridges dataset was compiled on October 14, 2022 from the Federal Railroad Administration (FRA) and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics (BTS) National Transportation Atl…
View article: HIFLD OPEN Railroad Bridges
HIFLD OPEN Railroad Bridges Open
The Railroad Bridges dataset was compiled on October 14, 2022 from the Federal Railroad Administration (FRA) and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics (BTS) National Transportation Atl…
View article: INCREASING THE STRUCTURE RESILIENCE OF STEEL TRUSSES
INCREASING THE STRUCTURE RESILIENCE OF STEEL TRUSSES Open
This article examines approaches to improving the robustness and resilience of steel trusses under static and dynamic loads. Particular attention is paid to the advantages of statically indeterminate systems, redistribution of internal for…
View article: Construction Control of Long-Span Combined Rail-Cum-Road Continuous Steel Truss Girder Bridge of High-Speed Railway
Construction Control of Long-Span Combined Rail-Cum-Road Continuous Steel Truss Girder Bridge of High-Speed Railway Open
The construction of long-span continuous steel truss rail-cum-road bridges for high-speed railways presents significant challenges, primarily due to structural complexity, stringent deformation tolerances, and intricate construction sequen…
View article: Enhanced precision in axle configuration inference for bridge weigh‐in‐motion systems using computer vision and deep learning
Enhanced precision in axle configuration inference for bridge weigh‐in‐motion systems using computer vision and deep learning Open
Heavy goods vehicles (HGVs) have a significant impact on road and bridge infrastructure, with overloaded vehicles accelerating structural deterioration and increasing safety risks. Bridge weigh‐in‐motion (B‐WIM) systems estimate gross vehi…
View article: SEISMIC PERFORMANCE COMPARISON OF CONVENTIONAL, OUTRIGGER, BELT TRUSS AND HYBRID OUTRIGGER-BELT TRUSS SYSTEMS IN SLENDER HIGH-RISE BUILDINGS
SEISMIC PERFORMANCE COMPARISON OF CONVENTIONAL, OUTRIGGER, BELT TRUSS AND HYBRID OUTRIGGER-BELT TRUSS SYSTEMS IN SLENDER HIGH-RISE BUILDINGS Open
View article: Experimental Evaluation of Highway Bridge Fingerplates Under Cyclic Loading
Experimental Evaluation of Highway Bridge Fingerplates Under Cyclic Loading Open
Fingerplate expansion joints are commonly used in bridges to accommodate large movements in bridge decks, often due to thermal expansion or contraction. Although these joints are designed to last the bridge’s lifetime, they have experience…
View article: Analysis of Behaviour of Steel Sleepers on a Railway Bridge with Member Deck
Analysis of Behaviour of Steel Sleepers on a Railway Bridge with Member Deck Open
The article presents the results of experimental and numerical analyses of the behaviour of steel bridge sleepers on the steel railway bridge with member deck at km 5.230 of the A2 track in the Žilina – Teplička, marshalling yard section. …
View article: Analysis of Wind-Induced Effects and Vibration Control of a Cable-Supported Bridge with a Steel Truss Girder in Strong Marine Wind Environments
Analysis of Wind-Induced Effects and Vibration Control of a Cable-Supported Bridge with a Steel Truss Girder in Strong Marine Wind Environments Open
This study aims to analyze the wind-induced effects and vibration control of a long-span cable-stayed bridge with a steel truss girder under strong marine wind conditions during its maximum single-cantilever state. During the cantilever co…
View article: Perencanaan Jembatan Merangin Menggunakan Sistem Busur Rangka
Perencanaan Jembatan Merangin Menggunakan Sistem Busur Rangka Open
The Merangin Bridge is a national infrastructure located on Jl. Lintas Sumatra, Jambi Province, Merangin Regency which was built during the leadership of President Soeharto in the construction project of the Sumatra cross-Sumatra, more pre…
View article: Vertical shear resistance of Composite Steel Truss in Concrete (CSTC) beams in fire: Pull-out tests and numerical analyses
Vertical shear resistance of Composite Steel Truss in Concrete (CSTC) beams in fire: Pull-out tests and numerical analyses Open
View article: The Vortex-Induced Vibration Characteristics of the Water-Conveying Truss Pipeline Cable-Stayed Bridge
The Vortex-Induced Vibration Characteristics of the Water-Conveying Truss Pipeline Cable-Stayed Bridge Open
This study investigated the vortex-induced vibration (VIV) characteristics of a proposed water-conveying truss pipeline cable-stayed bridge through wind tunnel tests. The experimental results indicated that both vertical bending and torsio…
View article: Efficient Hyperparameter Optimization Using Metaheuristics for Machine Learning in Truss Steel Structure Cross-Section Prediction
Efficient Hyperparameter Optimization Using Metaheuristics for Machine Learning in Truss Steel Structure Cross-Section Prediction Open
The optimal design of truss structures is one of the most complex problems, as it requires achieving high stiffness and stability while pursuing lightweight structures. With the recent advancements in AI technologies, machine learning-base…
View article: Drive-by damage detection and localization exploiting continuous wavelet transform and multiple sparse autoencoders
Drive-by damage detection and localization exploiting continuous wavelet transform and multiple sparse autoencoders Open
View article: Lateral Behavior of Steel Truss Railway Bridge Considering Initial Imperfection of Stringer during Construction
Lateral Behavior of Steel Truss Railway Bridge Considering Initial Imperfection of Stringer during Construction Open
View article: Reliability-based structural assessment of steel truss bridges subjected to failure scenarios
Reliability-based structural assessment of steel truss bridges subjected to failure scenarios Open
Economic losses of bridge failures can mount to millions of dollars per day and spiral quickly. In particular, steel truss bridges are highly vulnerable to member failures, which, if propagated, can cause severe disruptions to the entire s…
View article: Bridge health monitoring through series analysis: Full-scale validation on a Truss Bridge
Bridge health monitoring through series analysis: Full-scale validation on a Truss Bridge Open
View article: Reliability-based vulnerability assessment of steel truss bridge components
Reliability-based vulnerability assessment of steel truss bridge components Open
Bridges are among the most vulnerable and expensive assets of transportation networks. The failure of a bridge component can lead to catastrophic consequences for the entire structure. Therefore, vulnerability assessments have gained promi…
View article: Optimal sensor placement of FBGs based on the effective independence method for OMA of a Vierendeel truss bridge
Optimal sensor placement of FBGs based on the effective independence method for OMA of a Vierendeel truss bridge Open
International audience
View article: Drive-by damage detection based on the use of CWT and sparse autoencoder applied to steel truss railway bridge
Drive-by damage detection based on the use of CWT and sparse autoencoder applied to steel truss railway bridge Open
Structural ageing and material deterioration require infrastructure managers to continuously seek for improved solutions for bridge condition management. In the last two decades, vehicle-assisted bridge monitoring has emerged among researc…
View article: Design Analysis of Variable-Height Simply Supported Steel Truss Bridge
Design Analysis of Variable-Height Simply Supported Steel Truss Bridge Open
This article analyzes the design of a variable-height simply supported steel truss bridge based on an actual project. It includes its basic situation, introduction to variable-height simply supported steel truss bridges, key design points …
View article: Analysis of Vehicle-Induced Vibration Response and Impact Coefficient for Composite Truss Bridge with Partially Concrete-Filled Rectangular Steel Tube Members
Analysis of Vehicle-Induced Vibration Response and Impact Coefficient for Composite Truss Bridge with Partially Concrete-Filled Rectangular Steel Tube Members Open
An innovative method was presented in this paper for the solution of the vehicle-bridge coupled vibration problem for highway bridges using the ANSYS software. By comparing the calculation results of this paper with those of literature, th…
View article: Vortex-Induced Vibration Performance Prediction of Double-Deck Steel Truss Bridge Based on Improved Machine Learning Algorithm
Vortex-Induced Vibration Performance Prediction of Double-Deck Steel Truss Bridge Based on Improved Machine Learning Algorithm Open
The span of a double-deck cross-sea bridge that can be used for both highway and railway purposes is usually 1 to 16 km. Compared with small-span bridges and single-layer main girder forms, its lightweight design and low damping characteri…
View article: Technical Assessment of 120-Year-Old Railway Riveted Truss Bridge
Technical Assessment of 120-Year-Old Railway Riveted Truss Bridge Open
A 120-year-old railway truss bridge over the Bóbr River, Poland, is investigated in this paper from the mechanical and chemical properties of the materials by testing of old steel samples in a lab – through geodetic measurements, bathymetr…
View article: Research on Impact Coefficient of Railroad Large Span Steel Truss Arch Bridge Based on Vehicle–Bridge Coupling
Research on Impact Coefficient of Railroad Large Span Steel Truss Arch Bridge Based on Vehicle–Bridge Coupling Open
This study investigated the impact coefficient of a large-span steel truss arch railroad bridge under moving train loads, with the Nanning Three Banks Yongjiang Special Bridge serving as the case study. Field tests were conducted to measur…
View article: Structural health monitoring of railway truss bridge under moving train load using decision tree models and residual neural networks
Structural health monitoring of railway truss bridge under moving train load using decision tree models and residual neural networks Open
This paper introduces an efficient machine learning-based structural health monitoring method for railway truss bridges, addressing the time-consuming and error-prone aspects of traditional approaches. By utilizing measured vibration respo…
View article: PARAMETRIC STUDY OF WARREN STEEL TRUSS BRIDGE USING ARTIFICIAL NEURAL NETWORKS
PARAMETRIC STUDY OF WARREN STEEL TRUSS BRIDGE USING ARTIFICIAL NEURAL NETWORKS Open
Steel truss bridges are a popular type of amongst several other standard bridges in Indonesia due to their lightweight yet robust and strong structure. In this study Artificial Neural Networks is used to optimize the dimensions of the stee…
View article: Study on vortex-induced vibration response of large-scale two-lay steel trusses bridge under large wind angle of attack
Study on vortex-induced vibration response of large-scale two-lay steel trusses bridge under large wind angle of attack Open
With the advancement of urbanization, two-lay trusses bridges are widely used because of their good traffic capacity and structural performance. However, the aerodynamic behavior of this beam type is still in the exploratory stage. The loc…
View article: Load Testing Application for Truss Bridge Design Verification: Live Load Testing
Load Testing Application for Truss Bridge Design Verification: Live Load Testing Open
This is the second of two companion papers discussing application of load testing techniques for verification of bridge design. The bridge was a six-spans continuous steel truss structure, about 338-m long and 14.45-m wide, in the State of…
View article: Load Testing Application for Truss Bridge Design Verification: Dead Load Monitoring
Load Testing Application for Truss Bridge Design Verification: Dead Load Monitoring Open
This is the first of two papers discussing application of load testing techniques for verification of bridge design. The bridge was a truss structure in the State of New York, which atypical to conventional design, the top chords of the ma…