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Seismic Fragility Assessment for a Newly Developed Buried Arch Bridge
This study aims to assess the seismic response of a newly developed buried arch bridge system. The proposed buried arch bridge system is comprised of...
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Seismic Resilience Assessment of the Hybrid Bridge Pier Based on Fragility Analysis
At present, the seismic structure of recoverable functional bridges based on seismic resilience is one of the hotspots in bridge seismic engineering...
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System Fragility Analysis of a Horizontally Curved Multi-span Highway Bridge Structure
The traditional approach of fragility derivation in the principal loading directions (longitudinal & transverse) may result in an under/over...
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Seismic fragility analysis of deteriorated bridge structures employing a UAV inspection-based updated digital twin
Aging bridges require regular inspection due to performance deterioration. For this purpose, numerous researchers have considered the use of unmanned...
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Fragility analysis of bridge structures: a global perspective & critical review of past & present trends
Bridges are vital to modern transportation infrastructure, providing convenient and efficient access to different locations. However, these...
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Seismic Fragility Assessment of an Existing Multi-span Isolated Bridge in Eastern Canada
Seismic fragility analysis is deemed to be a functional tool for evaluating the performance of bridges subjected to natural hazards such as...
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ML-Based Surrogate Model for RC Bridge Pier Collapse Fragility Prediction
Fragility analysis is a powerful tool in performance-based earthquake engineering framework that facilitates in decision making and helps in...
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Effects of Soil–Structure Interaction on Seismic Fragility of Railway Concrete Bridge, in India
This paper is a comparative case study about seismic fragility surfaces of a railway-bridge pier considering with and without soil–structure...
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Fragility Analysis of Pier-Tower-Girder Fixed Cable-Stayed Bridge Subjected to Near‐Fault and Far‐Fault Ground Motions
The cable-stayed bridge (CSB) with a tower-pier-beam fixed system has gained wide recognition due to its aesthetically pleasing design, excellent...
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Seismic Performance Management of Aged Road Facilities in Korea: Part 1 — Fragility Curves
This study aimed to develop a decision-making support system for managing the seismic performance of aged road facilities in a road network, based on...
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Fragility curve development of highway bridges using probabilistic evaluation (case study: Tehran City)
Seismic fragility analysis of bridges can be used to identify the probability of different damage states of bridges under earthquake hazards. This...
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Integrated framework for seismic fragility assessment of cable-stayed bridges using deep learning neural networks
The increasing intensity of strong earthquakes has a large impact on the seismic safety of bridges worldwide. As the key component in the...
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The Fragility of Link Slab Viaducts: Analysis of a Case Study in Central Italy
Recent seismic events occurred in Central Italy drew the attention towards the resilience of the Italian road network, which is characterised by a...
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Transfer Functions of Bridge and Train: Case Study of the Yunjung Bridge in Honam High-Speed Railway System
We propose the inverse transfer function (TF inv ) changing the ground motion amplitude recorded at the train to the free-field equivalent ground...
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Gaussian Process Regression Surrogate Model for Seismic Vulnerability Assessment of Highway Bridge Structure System
System fragility is required especially for the vulnerability assessment of existing bridges that configure transportation network as a structural...
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Seismic vulnerability assessment and fragility curves for a multistorey gallery arch bridge
The masonry bridges on the Kalka Shimla Mountain Railway line, which have multiple arch galleries in the form of Roman aqueducts, are spectacular....
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Seismic fragility assessment of circular metro tunnels in loess deposit
The deterministic method is always adopted for the seismic resistance of loess tunnels. Considering the randomness of ground motions, the seismic...
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Scenario-based earthquake damage assessment of highway bridge networks
In earthquake-prone regions, the evaluation of seismic impacts on bridges is crucial to mitigation, emergency, and recovery planning for highway...
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Fragility Analysis of a Concrete Gravity Dam under Mainshock–Aftershock Sequences considering Sliding and Cracking
This paper investigates the influence of mainshock–aftershock sequences on the seismic performance of a gravity dam by fragility analysis. Both...
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Development of Fragility Curves for RC Columns Retrofitted with FRP Jackets
New probabilistic performance-based seismic design and assessment methods, such as the FEMA P-58 framework, employ fragility curves to evaluate...