Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Ulrike Dackermann"'
Publikováno v:
Buildings, Vol 13, Iss 4, p 918 (2023)
The development of Structural Health Monitoring (SHM) and Non-Destructive Testing (NDT) techniques has rapidly evolved and matured over the past few decades. Advances in sensor technology have facilitated deploying SHM systems for large-scale structu
Externí odkaz:
https://doaj.org/article/9fec9daea878456394cef54b9664263b
Autor:
Sahar Hassani, Ulrike Dackermann
Publikováno v:
Sensors, Vol 23, Iss 6, p 3293 (2023)
In recent decades, structural health monitoring (SHM) has gained increased importance for ensuring the sustainability and serviceability of large and complex structures. To design an SHM system that delivers optimal monitoring outcomes, engineers mus
Externí odkaz:
https://doaj.org/article/ac0756ef552c4f12af7a9b046515c8d5
Autor:
Sahar Hassani, Ulrike Dackermann
Publikováno v:
Sensors, Vol 23, Iss 4, p 2204 (2023)
This paper reviews recent advances in sensor technologies for non-destructive testing (NDT) and structural health monitoring (SHM) of civil structures. The article is motivated by the rapid developments in sensor technologies and data analytics leadi
Externí odkaz:
https://doaj.org/article/d20263fb3bf0451ebc16cab017a527df
Publikováno v:
Sensors, Vol 17, Iss 12, p 2938 (2017)
This paper presents a novel non-destructive testing and health monitoring system using a network of tactile transducers and accelerometers for the condition assessment and damage classification of foundation piles and utility poles. While in traditio
Externí odkaz:
https://doaj.org/article/4b70c23b7a55486c88e225ee66861630
This study proposes an effective damage detection method for laminated composite structures under the influence of nonstationary colored noise using condensed Frequency Response Functions (CFRFs) as damage-sensitive features (DSF). For structural hea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13207fba906f4d55a270c1ee9992f1b7
https://hdl.handle.net/10453/168778
https://hdl.handle.net/10453/168778
Autor:
Hamid Valipour, Ulrike Dackermann, Ali Akbarnezhad, Mehrisadat Makki Alamdari, A.A. Chiniforush
Publikováno v:
Journal of Constructional Steel Research. 161:244-257
This paper is the first part of a comprehensive experimental and numerical study on the vibration behaviour of innovative steel-timber composite (STC) floors under service loading conditions. Due to the lighter weight and lower inherent damping of ST
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98c81d3f5ad0840c2740fd284130ae35
https://doi.org/10.1016/j.jcsr.2019.07.007
https://doi.org/10.1016/j.jcsr.2019.07.007
Publikováno v:
Structural Health Monitoring. 18:87-102
© The Author(s) 2018. This article aims at developing a new framework to identify and assess progressive structural damage. The method relies solely on output measurements to establish the frequency response functions of a structure using cepstrum-b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd465a9ef080ae96ad395e0fad96aa20
https://doi.org/10.1177/1475921718804730
https://doi.org/10.1177/1475921718804730
Publikováno v:
Journal of Aerospace Engineering. 32
© 2019 American Society of Civil Engineers. Recently, a variety of nondestructive evaluation (NDE) approaches have been developed for health assessment and residual capacity estimation of timber structures. Among these methods, guided wave (GW)-base
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8dd591827e1c5b8e11d4fa899ddf015f
https://doi.org/10.1061/(asce)as.1943-5525.0001019
https://doi.org/10.1061/(asce)as.1943-5525.0001019
Publikováno v:
Journal of Civil Structural Health Monitoring. 6:385-394
© 2016, Springer-Verlag Berlin Heidelberg. This paper presents a numerical investigation on the influence of different types of damage to the load capacity of in-service timber utility poles. Current design codes do not highlight a pole’s strength
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9c5d7b2145711a558ec4d3a6ca1687f
https://doi.org/10.1007/s13349-016-0156-9
https://doi.org/10.1007/s13349-016-0156-9