System-based probabilistic evaluation of longitudinal seismic control for a cable-stayed bridge with three super-tall towers
B Wei, Z Hu, X He, L Jiang - Engineering structures, 2021 - Elsevier
The system fragility method was used to evaluate the seismic structural systems and seismic
mitigation devices for a cable-stayed bridge with three super-tall towers. Firstly, a three …
mitigation devices for a cable-stayed bridge with three super-tall towers. Firstly, a three …
Influence of site conditions on structural vulnerability of a super high three-tower cable-stayed bridge
B Wei, Y Zhuo, Z Hu, S Li, X He, C **ao - Structures, 2021 - Elsevier
The sensitivity of vulnerabilities for a super high three-tower cable-stayed bridge to site
conditions is examined. A finite element model for a cable-stayed bridge with a total length …
conditions is examined. A finite element model for a cable-stayed bridge with a total length …
Climate change and natural hazard risk assessment framework for coastal cable-stayed bridges
O Markogiannaki - Frontiers in built environment, 2019 - frontiersin.org
Cable-stayed bridges have been used widely in the last 60 years in bridge construction
practice and are key components of transportation networks. Therefore, the potential …
practice and are key components of transportation networks. Therefore, the potential …
Monitored seismic performance assessment of cable‑stayed bridges during the 2023 Kahramanmaraş earthquakes (M7. 7 and M7. 6)
The devastating earthquake sequence struck Kahramanmaraş, Turkey, in February 2023,
resulting in significant casualties and structural damage to buildings and engineering …
resulting in significant casualties and structural damage to buildings and engineering …
Design and key construction technology of steel-concrete-steel sandwich composite pylon for a large span cable-stayed bridge
B Pei, A Chong, H **a, X Kang - Scientific Reports, 2023 - nature.com
This paper introduces a new type of steel-concrete composite pylon that has been applied to
Nan**g Fifth Yangtze River Bridge (a three-pylon cable-stayed bridge with a main span of …
Nan**g Fifth Yangtze River Bridge (a three-pylon cable-stayed bridge with a main span of …
Recorded acceleration responses of inverted Y-shaped towers in long span cable-stayed bridges during moderate earthquakes
Cable-stayed bridges have been constructed with different type of towers (pylons) in the
World, namely H-shaped, A-shaped, inverted Y-shaped, single column, diamond-shaped …
World, namely H-shaped, A-shaped, inverted Y-shaped, single column, diamond-shaped …
[PDF][PDF] Development of an uncertainty quantification approach with reduced computational cost for seismic fragility assessment of cable-stayed bridges
Uncertainty quantification is the most important challenge in seismic fragility assessment of
structures. The precision increment of the quantification method leads to reliable results but …
structures. The precision increment of the quantification method leads to reliable results but …
Evaluation of Pylon Shape and Cable Layout Interaction on the Seismic Behavior of Cable-stayed Bridges
Nowadays, cable-stayed bridges are among the most widely used bridges. In these bridges,
the seismic behavior is critical due to the nonlinear behavior of the cables and the high …
the seismic behavior is critical due to the nonlinear behavior of the cables and the high …
Risk assessment of cables vibration-suppressed with tuned-inerter dampers
This paper has a twofold aim: to assess the performance of tuned-inerter dampers (TIDs) to
reduce vibrations in cable structures subjected to seismic ground motions; and to extend an …
reduce vibrations in cable structures subjected to seismic ground motions; and to extend an …
Development of a Practical Approach for Probabilistic Seismic Analysis of Cable Stayed Bridges Considering Accuracy and Computational Effort Simultaneously
Different methods of seismic analysis of structures generally include Incremental Dynamic
Analysis (IDA), Time History Analysis (THA), and Static Pushover Analysis (SPA), which in …
Analysis (IDA), Time History Analysis (THA), and Static Pushover Analysis (SPA), which in …