Journal ArticleDOI
Indirect health monitoring of bridges using Mel-frequency cepstral coefficients and principal component analysis
TLDR
An improved version of an approach based on Mel-frequency cepstral coefficients and principal component analysis (PCA) taking advantage of mobile sensor network is proposed to overcome the deficiencies in the approaches that utilize single measurement.About:
This article is published in Mechanical Systems and Signal Processing.The article was published on 2019-03-15. It has received 92 citations till now. The article focuses on the topics: Structural health monitoring.read more
Citations
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Journal ArticleDOI
Machine learning and structural health monitoring overview with emerging technology and high-dimensional data source highlights:
TL;DR: An outlook on the future of monitoring systems in assessing civil infrastructure integrity is offered and a detailed analysis of the ML pipelines is provided, and the in-demand methods and algorithms are summarized in augmentative tables and figures.
Journal ArticleDOI
State-of-the-Art of Vehicle-Based Methods for Detecting Various Properties of Highway Bridges and Railway Tracks
TL;DR: The vehicle scanning method (VSM), an indirect approach for bridge measurement, has attracted intensive attention since it was proposed and is currently being applied to bridge measurement in China.
Journal ArticleDOI
Diagnosis algorithms for indirect structural health monitoring of a bridge model via dimensionality reduction
Jingxiao Liu,Siheng Chen,Mario Berges,Jacobo Bielak,James H. Garrett,Jelena Kovacevic,Hae Young Noh +6 more
TL;DR: The results provide evidence for the applicability of indirect structural health monitoring in bridge models and suggest the feasibility of extending this approach to actual structures.
Journal ArticleDOI
Vehicle-Assisted Techniques for Health Monitoring of Bridges.
Hoofar Shokravi,Hooman Shokravi,Norhisham Bakhary,Mahshid Heidarrezaei,Seyed Saeid Rahimian Koloor,Michal Petrů +5 more
TL;DR: A review is conducted on conventional vehicle-based health monitoring methods used for bridges, including alleviating the downsides of each approach to disentangle the complexities, and adopting intelligent and autonomous vehicle-assisted methods for health monitoring of bridges.
Journal ArticleDOI
Recent Advances in Researches on Vehicle Scanning Method for Bridges
TL;DR: The vehicle scanning method (VSM) has attracted intensive attention since it was proposed by Yang and co-workers in 2004 as mentioned in this paper , which is an indirect approach for bridge measurement, and has been extended to construction of mode shapes, identification of damping ratios, and detection of damages for bridges, among others.
References
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Journal ArticleDOI
Internet of Things for Smart Cities
TL;DR: This paper will present and discuss the technical solutions and best-practice guidelines adopted in the Padova Smart City project, a proof-of-concept deployment of an IoT island in the city of Padova, Italy, performed in collaboration with the city municipality.
A review of structural health monitoring literature 1996-2001
TL;DR: An updated review covering the years 1996 2001 will summarize the outcome of an updated review of the structural health monitoring literature, finding that although there are many more SHM studies being reported, the investigators, in general, have not yet fully embraced the well-developed tools from statistical pattern recognition.
Book
Structural Health Monitoring: A Machine Learning Perspective
Charles R. Farrar,Keith Worden +1 more
TL;DR: This book focuses on structural health monitoring in the context of machine learning and includes case studies that review the technical literature and include case studies.
Journal ArticleDOI
Technology developments in structural health monitoring of large-scale bridges
TL;DR: The importance of implementing long-term structural health monitoring systems for large-scale bridges, in order to secure structural and operational safety and issue early warnings on damage or deterioration prior to costly repair or even catastrophic collapse, has been recognized by bridge administrative authorities.
Book
Speech communication : human and machine
TL;DR: The toe or heel holder of a safety binding is pivotally mounted on a stub shaft, and held in its angular operating position by a spring-loaded, spherical detent guided in a bore of the holder radially relative to the shaft axis toward one of four equiangularly offset notches in the shaft which differ in their depth.