Zobrazeno 1 - 10
of 39
pro vyhledávání: '"David N. Chapman"'
Publikováno v:
Sensors, Vol 24, Iss 4, p 1298 (2024)
Distributed optical fibre sensing (DOFS)-based strain measurement systems are now routinely deployed across infrastructure health monitoring applications. However, there are still practical performance and measurement issues associated with the fibre
Externí odkaz:
https://doaj.org/article/05454c0406dd48998f7529bd69083263
Autor:
Ognjen Žiljak
Publikováno v:
Andragoški glasnik : Glasilo Hrvatskog andragoškog društva
Volume 16
Issue 2. (29)
Volume 16
Issue 2. (29)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______951::951c94cab543bf4b8db4d5db76104047
https://hrcak.srce.hr/file/152021
https://hrcak.srce.hr/file/152021
Publikováno v:
Journal of Sensor and Actuator Networks, Vol 3, Iss 1, Pp 64-78 (2014)
Asset monitoring, specifically infrastructure monitoring such as water distribution pipelines, is becoming increasingly critical for utility owners who face new challenges due to an aging network. In the UK alone, during the period of 2009–2010, ap
Externí odkaz:
https://doaj.org/article/c244e43e939940a0a19951eae61d4dc9
Measuring soil water content is crucially important and can affect soil strength, which is a key parameter in the analysis, design and monitoring of geo-structures. In this study, an optical fibre Bragg grating sensor inscribed in polymer optical fib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::482e1e001e8e8c3997b1ec626bd6628c
https://publications.aston.ac.uk/id/eprint/43398/1/jsmic.21.00029.pdf
https://publications.aston.ac.uk/id/eprint/43398/1/jsmic.21.00029.pdf
Publikováno v:
Sensors, Vol 11, Iss 8, Pp 7455-7475 (2011)
Several millions of kilometres of pipes and cables are buried beneath our streets in the UK. As they are not visible and easily accessible, the monitoring of their integrity as well as the quality of their contents is a challenge. Any information of
Externí odkaz:
https://doaj.org/article/0c37259b4fd4424aa66521efbefcddc6
Publikováno v:
Journal of Sensor and Actuator Networks, Vol 6, Iss 3, p 18 (2017)
Unlike terrestrial Wireless Sensor Networks (WSNs), communication between buried nodes in WUSNs happens through the ground. Due to the complexity of soil, accurate estimation of the underground signal attenuation is challenging. Existing path loss mo
Externí odkaz:
https://doaj.org/article/2ac06d781e724c4a899fdbe7af87f9aa
Autor:
Qingxu Dou, Lijun Wei, Derek R. Magee, Phil R. Atkins, David N. Chapman, Giulio Curioni, Kevin F. Goddard, Farzad Hayati, Hugo Jenks, Nicole Metje, Jennifer Muggleton, Steve R. Pennock, Emiliano Rustighi, Steven G. Swingler, Christopher D. F. Rogers, Anthony G. Cohn
Publikováno v:
Sensors, Vol 16, Iss 11, p 1827 (2016)
We address the problem of accurately locating buried utility segments by fusing data from multiple sensors using a novel Marching-Cross-Section (MCS) algorithm. Five types of sensors are used in this work: Ground Penetrating Radar (GPR), Passive Magn
Externí odkaz:
https://doaj.org/article/d0f8726c032d4883afe1f26380432dd4
Autor:
Alexander C. D. Royal, Phil R. Atkins, Michael J. Brennan, David N. Chapman, Huanhuan Chen, Anthony G. Cohn, Kae Y. Foo, Kevin F. Goddard, Russell Hayes, Tong Hao, Paul L. Lewin, Nicole Metje, Jen M. Muggleton, Adham Naji, Giovanni Orlando, Steve R. Pennock, Miles A. Redfern, Adrian J. Saul, Steve G. Swingler, Ping Wang, Christopher D. F. Rogers
Publikováno v:
International Journal of Geophysics, Vol 2011 (2011)
The successful operation of buried infrastructure within urban environments is fundamental to the conservation of modern living standards. Open-cut methods are predominantly used, in preference to trenchless technology, to effect a repair, replace or
Externí odkaz:
https://doaj.org/article/6074004fa3f24d8f95e8eb319bb06cbe
Tunnelling provides a robust solution to a variety of engineering challenges. It is a complex process, which requires a firm understanding of the ground conditions as well as the importance of ground-structure interaction. This book covers the full r
Autor:
Cassidy, Nigel J.1 (AUTHOR) n.j.cassidy@bham.ac.uk, O'Regan, Paul2 (AUTHOR) po@aquaspira.com, Luo, Sha1 (AUTHOR) d.n.chapman@bham.ac.uk, Chapman, David N.1 (AUTHOR) i.jefferson@bham.ac.uk, Jefferson, Ian1 (AUTHOR)
Publikováno v:
Sensors (14248220). Feb2024, Vol. 24 Issue 4, p1298. 20p.