Results 41 to 50 of about 969,779 (317)

LiDAR-Based Structural Health Monitoring: Applications in Civil Infrastructure Systems

Italian National Conference on Sensors, 2022
As innovative technologies emerge, extensive research has been undertaken to develop new structural health monitoring procedures. The current methods, involving on-site visual inspections, have proven to be costly, time-consuming, labor-intensive, and ...
Elise Kaartinen, Kyle Dunphy, A. Sadhu
semanticscholar   +1 more source

Vibration Response Evaluation under Shock-Type Loading with Emphasis on Finite Element Model Updating

Shock and Vibration, 2020
In some cases, impulse- or shock-type excitations as the dynamic loading are inevitable, and obtaining proper response with the well-known numerical methods is not easy. This paper focuses on dynamic response estimation against short-time loading with an
Jalal Akbari, Leila Nazari, Samaneh Mirzaei   +2 more
doaj   +1 more source

Challenges in Bridge Health Monitoring: A Review

Sensors, 2021
Bridge health monitoring is increasingly relevant for the maintenance of existing structures or new structures with innovative concepts that require validation of design predictions.
Piervincenzo Rizzo, Alireza Enshaeian
doaj   +1 more source

AI in Structural Health Monitoring for Infrastructure Maintenance and Safety

Infrastructures
This study explores the growing influence of artificial intelligence (AI) on structural health monitoring (SHM), a critical aspect of infrastructure maintenance and safety.
Vagelis Plevris, G. Papazafeiropoulos
semanticscholar   +1 more source

Design of a Large-Scale Piezoelectric Transducer Network Layer and Its Reliability Verification for Space Structures

Sensors, 2020
As an effective structural health monitoring (SHM) technology, the piezoelectric transducer (PZT) and guided wave-based monitoring methods have attracted growing interest in the space field.
Yuanqiang Ren, Jingya Tao, Zhaopeng Xue
doaj   +1 more source

Artificial Intelligence and Structural Health Monitoring of Bridges: A Review of the State-of-the-Art

IEEE Access, 2022
In the age of the smart city, things like the Internet of Things (IoT) and big data analytics are making big changes to the way traditional structural health monitoring (SHM) is done.
R. Zinno, S. S. Haghshenas, G. Guido, A. Vitale   +3 more
semanticscholar   +1 more source

Deep learning enhanced principal component analysis for structural health monitoring

Structural Health Monitoring, 2022
This paper proposes a Deep Learning Enhanced Principal Component Analysis (PCA) approach for outlier detection to assess the structural condition of bridges.
Ana Fernandez-Navamuel, F. Magalhães, Diego Zamora-Sánchez, Á. J. Omella, D. García-Sánchez, D. Pardo   +5 more
semanticscholar   +1 more source

Conception and Exploration of Using Data as a Service in Tunnel Construction with the NATM

Engineering, 2018
The New Austrian Tunneling Method (NATM) has been widely used in the construction of mountain tunnels, urban metro lines, underground storage tanks, underground power houses, mining roadways, and so on.
Bowen Du, Yanliang Du, Fei Xu, Peng He
doaj   +1 more source

Damage Identification of Stay Cables Based on a Small Amount of Deflection Monitoring Data

Applied Sciences, 2023
For the problem of cable damage identification in cable-stayed bridges, we have presented a method for identifying cable damage based on deflection monitoring data from a small number of measurement points.
Yanxiao Yang, Mubiao Su
doaj   +1 more source

Embedded Sensors for Structural Health Monitoring: Methodologies and Applications Review

Italian National Conference on Sensors, 2022
Sensing Technology (ST) plays a key role in Structural Health-Monitoring (SHM) systems. ST focuses on developing sensors, sensory systems, or smart materials that monitor a wide variety of materials’ properties aiming to create smart structures and smart
P. M. Ferreira, M. Machado, M. Carvalho, C. Vidal   +3 more
semanticscholar   +1 more source