Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Kangqian Xu"'
Publikováno v:
Sensors, Vol 24, Iss 20, p 6744 (2024)
In order to ensure the safety and preserve the value of historical buildings, inclination is an essential parameter during the continuous structural health monitoring process. However, the wire and price of a traditional sensor limit application. Thi
Externí odkaz:
https://doaj.org/article/a149d3055c024b5daaf61cd3de2cc001
Publikováno v:
International Journal of Distributed Sensor Networks, Vol 16 (2020)
The strain sensor based on microwave patch antenna is proposed to monitor structural strain in structural health monitoring. When patch antenna experiences deformation, the resonant frequency of patch antenna will shift. With these characteristics, t
Externí odkaz:
https://doaj.org/article/c80d3bf2cc0143bf9e27c08f5ed4c52b
Autor:
Kangqian Xu, Akira Mita
Publikováno v:
Sensors, Vol 21, Iss 11, p 3629 (2021)
Only one accelerometer is used in this paper for estimating the maximum inter-story drifts and time histories of the relative displacements of all stories of multi-degree-of-freedom (MDOF) shear structures under seismic excitation. The calculation ba
Externí odkaz:
https://doaj.org/article/b9838723634e478d9d11b113bc91358a
Autor:
Akira Mita, Kangqian Xu
Publikováno v:
Structural Control and Health Monitoring. 28
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34e012b0512d4609fa3c9ea04dc74dbc
https://doi.org/10.1002/stc.2799
https://doi.org/10.1002/stc.2799
Autor:
Akira Mita, Kangqian Xu
Publikováno v:
Materials Research Proceedings.
This paper presents a new method to estimate maximum drifts, relative displacements between adjacent floors, of all stories of multi-degree-of-freedom (MDOF) shear structures using only one floor’s absolute acceleration time history response under
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba255688daff35d1262b779e51caeccb
https://doi.org/10.21741/9781644901311-14
https://doi.org/10.21741/9781644901311-14
Autor:
Akira Mita, Kangqian Xu
Publikováno v:
Journal of Building Engineering. 46:103372
This paper presents a method to estimate the maximum inter-story drift and relative displacement time history of multi-degree-of-freedom (MDOF) shear structures underground-motion excitation by using only one accelerometer installed on a floor when t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c52d29209142dbd73140c3e78ed5249
https://doi.org/10.1016/j.jobe.2021.103372
https://doi.org/10.1016/j.jobe.2021.103372
Publikováno v:
SAS
The strain sensor based on microwave patch antenna is presented to monitor structural strain. Theoretically, the resonant frequency of antenna is determined by both the length and the width of the antenna. When the antenna is stretched uniaxially, th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83fd72a5fb4e603d5fff4d2d9be21be6
https://doi.org/10.1109/sas.2018.8336720
https://doi.org/10.1109/sas.2018.8336720
Publikováno v:
Smart Materials and Structures. 28:085012
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80cd64fc8daf9567c742b0705db7f2f1
https://doi.org/10.1088/1361-665x/ab2834
https://doi.org/10.1088/1361-665x/ab2834
Publikováno v:
Smart Materials & Structures; Aug2019, Vol. 28 Issue 8, p1-1, 1p