Recent progress and future trends on damage identification methods for bridge structures
Damage identification forms a key objective in structural health monitoring. Several state‐of‐
the‐art review papers regarding progress in this field up to 2011 have been published. This …
the‐art review papers regarding progress in this field up to 2011 have been published. This …
A BIM based approach for structural health monitoring of bridges
X Li, Y Xiao, H Guo, J Zhang - KSCE Journal of Civil Engineering, 2022 - Springer
With the development of bridges, independent condition assessment of large-scale bridges
has garnered significant attention over the past few decades. Data-driven structural health …
has garnered significant attention over the past few decades. Data-driven structural health …
Ultra-high precise Stack-LSTM-CNN model of temperature-induced deflection of a cable-stayed bridge for detecting bridge state driven by monitoring data
Z Yue, Y Ding, H Zhao, Z Wang - Structures, 2022 - Elsevier
To deduce the bridge state through the deflection of the main girder of a cable stayed bridge,
the mapping relationship between temperature features and temperature-induced deflection …
the mapping relationship between temperature features and temperature-induced deflection …
[PDF][PDF] Identification of moving train loads on railway bridge based on strain monitoring
Moving train load parameters, including train speed, axle spacing, gross train weight and
axle weights, are identified based on strain-monitoring data. In this paper, according to …
axle weights, are identified based on strain-monitoring data. In this paper, according to …
Sensor data-based probabilistic monitoring of time-history deflections of railway bridges induced by high-speed trains
Structural condition monitoring of railway bridges has been emphasized for guaranteeing
the passenger comfort and safety. Various attempts have been made to monitor structural …
the passenger comfort and safety. Various attempts have been made to monitor structural …
Fatigue Analysis of Long-Span Steel Truss Arched Bridge Part II: Fatigue Life Assessment of Suspenders Subjected to Dynamic Overloaded Moving Vehicles
P Liu, H Lu, Y Chen, J Zhao, L An, Y Wang, J Liu - Metals, 2022 - mdpi.com
In a half-through steel arched bridge, the suspenders are the critical load transfer
component that transmits the deck system and traffic load to the arch rib. These suspenders …
component that transmits the deck system and traffic load to the arch rib. These suspenders …
Structural damage localization and quantification based on additional virtual masses and Bayesian theory
J Hou, Y An, S Wang, Z Wang… - Journal of Engineering …, 2018 - ascelibrary.org
In vibration-based damage identification, a common problem is that modal information is not
enough and insensitive to local damage. To solve this problem, an effective method is to …
enough and insensitive to local damage. To solve this problem, an effective method is to …
A real-time spatial deformation estimation method based on spatial curvature decomposition and interpolation
Structural deformation entails safety risks, and at times, direct measurement can be
challenging, especially when reference points are unavailable. Therefore, the development …
challenging, especially when reference points are unavailable. Therefore, the development …
Strain Monitoring-Based Fatigue Assessment and Remaining Life Prediction of Stiff Hangers in Highway Arch Bridge
J Lei, Q Kong, X Wang, K Zhan - Symmetry, 2022 - mdpi.com
The fatigue problem of hangers is fatal for the safety of the whole bridge structure. The
objective of this study is to present a strain monitoring-based method to assess the fatigue …
objective of this study is to present a strain monitoring-based method to assess the fatigue …
Impact behavior of stiff hangers in arch bridge due to moving vehicles
J Lei, Z Zhou, T Liu, Z Wang… - Structural Engineering …, 2023 - Taylor & Francis
In a half-through or through arch bridge, the hangers (or suspenders) are considered as
critical structural components, especially for dynamic performance assessment. This paper …
critical structural components, especially for dynamic performance assessment. This paper …