Dynamic identification of an aging prestressed concrete bridge using heavy vehicle excitation

D Gautam, R Adhikari, S Olafsson… - Soil Dynamics and …, 2023 - Elsevier
Non-destructive evaluation of aging infrastructures can be useful in evaluating the safety
and assuring uninterrupted operation during earthquakes and other natural hazards. Due to …

[HTML][HTML] Reconstruction of High-Frequency Bridge Responses Based on Physical Characteristics of VBI System with BP-ANN

X Lu, L Sun, Y Xia - Applied Sciences, 2024 - mdpi.com
Featured Application This work might be applied to long-term bridge health monitoring,
including missing data reconstruction and bridge service status investigation, with short-term …

Modal parameter identification and seismic assessment of historical timber structures under near-fault and far-fault ground motions

AC Altunışık, F Sunca, B Sevim - Structures, 2023 - Elsevier
Timber, one of the oldest structural materials, is an essential material in the construction of
traditional structures due to its undeniable advantages. However, wood is sensitive to …

[HTML][HTML] Dynamic testing and numerical modelling of a pedestrian timber bridge at different construction stages

J Bergenudd, JM Battini, R Crocetti, C Pacoste - Engineering Structures, 2023 - Elsevier
This article studies the dynamic properties of a single span pedestrian timber bridge by in-
situ testing and numerical modelling. The in-situ dynamic tests are performed at four different …

Bridge damage detection through combined quasi-static influence lines and weigh-in-motion devices

M Breccolotti, M Natalicchi - International Journal of Civil Engineering, 2022 - Springer
This paper addresses a new damage detection method for simply supported and continuous
bridge structures based on combined influence lines for deflections and rotations and weigh …

Dynamic response of a traditional hımış mansion using updated FE model with operational modal testing

EK Okur, AC Altunışık, FY Okur, M Meral… - Journal of Building …, 2021 - Elsevier
Since ancient times, shelter has been one of the most basic needs of human beings. This
basic need has been tried to be met by using different local materials considering both …

Vibration-based SHM of Dębica railway steel bridge with optimized ANN and ANFIS

DC Nguyen, M Salamak, A Katunin, G Poprawa… - … of Constructional Steel …, 2024 - Elsevier
The study presents an intelligent data processing algorithm based on artificial neural
networks (ANN) and adaptive neuro-fuzzy inference systems (ANFIS) to predict the dynamic …

Linear/Nonlinear Dynamic Analysis and Prediction of Failure Mechanism of Irgandi Bridge

GB Sakcalı, A Gönül, MB Bağbancı… - Periodica Polytechnica …, 2022 - pp.bme.hu
The goal of this study is to investigate the behavior and failure mechanism of historical
Irgandi Bridge located in Bursa City under earthquake loads by using linear and nonlinear …

Nonlinear seismic analysis of city gate architectural heritages using a sensitive-based model updating method

Q Hua, Q Chun, C Zhang - Journal of Building Engineering, 2024 - Elsevier
Due to the unknown accumulation of internal damage and severe degradation of structural
mechanisms, updating numerical model related to current damage using Operational Modal …

[PDF][PDF] Finite element model updating of steel-concrete composite bridge: A study case of the Ruri bridge in Vietnam

DC Nguyen, M Salamak, A Katunin… - Archives of Civil …, 2023 - bibliotekanauki.pl
The study presents the finite element (FE) model update of the existing simple-spans steel-
concrete composite bridge structure using a particle swarm optimisation (PSO) and genetic …