Cable-Stayed Bridges
Due to the relative flexibility of the girder-tower system during erection, it is easier to adjust the profile by adjusting the cable lengths compared to conventional cantilever-constructed bridges.
Get QuoteRelated Topics:
Cablestayed Bridge Framework
Efficient Design Optimization of Cable-Stayed Bridges: A Two-Layer
Obtaining an optimum design for a cable-stayed bridge is challenging, due to the large number of design variables and design constraints that are typically nonlinear and usually conflict with...
Get Quote
A HiDeNN-Opt framework for cable force optimization in cable-stayed bridges
This paper proposes HiDeNN-Opt, a cable force optimization framework for cable-stayed bridges with HiDeNN-FEM as the core, enabling efficient computation of the relationship between cable forces
Get Quote
A novel multi-task graph neural network model for cable force
This study introduces a novel framework for cable force optimization in cable-stayed bridges by integrating a MT-GNN surrogate model with the NSGA-II algorithm.
Get Quote
Deep learning-based framework for time-dependent reliability analysis
This study proposes a deep learning-based framework to evaluate the time-dependent reliability of cable-stayed bridges with corroded PSC box girders.
Get Quote
Surrogate-assisted design optimization of cable-stayed bridges with
These features make the proposed method a practical and useful tool for bridge engineers, especially at the preliminary design stages of cable-stayed bridges.
Get Quote
Optimization of cable tension in large-span cable-stayed bridges
To enhance the reliability of cable force optimization in large-span cable-stayed bridges, this study presents a force optimization model that considers reliability indicators specific to...
Get Quote
A Framework for Evaluating the Reasonable Internal Force State of
Therefore, this paper presents a novel assessment framework for construction state control to ensure reasonable internal forces in cable-stayed bridges without backstays.
Get Quote
Cable Force Optimization in Cable-Stayed Bridges Using Gaussian
This study proposes an integrated framework combining Gaussian process regression (GPR) with an enhanced whale optimization algorithm improved by the Salp Swarm Algorithm
Get Quote
System reliability assessment of cable-stayed bridge assisted with GA
This paper presents a machine learning framework for assessing the reliability of cable-stayed bridge systems. The support vector machine (SVM) method is adopted as a substitute for the
Get Quote