Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Huib de Ligt"'
Autor:
Francis X. Ochieng, Haoyang Jiang, Craig M. Hancock, Gethin W. Roberts, Julien Le Kernec, Xu Tang, Huib de Ligt
Publikováno v:
The Journal of Engineering (2019)
In the last two decades, an increase in large rotary machines/systems has been witnessed. To ensure safe operation of these systems especially due to extreme stress caused by centrifugal forces as well as the wind or water loadings, regular structura
Externí odkaz:
https://doaj.org/article/609e2c9f77a34571847f07580f533752
Autor:
Xu Tang, Craig Matthew Hancock, Zhiyong Xiang, Yang Kong, Huib de Ligt, Hongkai Shi, Jonathan Arthur Quaye-Ballard
Publikováno v:
Sensors, Vol 18, Iss 11, p 3831 (2018)
Radiosonde is extensively used for understanding meteorological parameters in the vertical direction. Four typhoon events, including three landfalls (MERANTI, NEPARTAK, and MEGI) and one non-landfall (MALAKAS), were chosen in analysing the precipitab
Externí odkaz:
https://doaj.org/article/ac4a8f9365fe47cbb24a4c1119fef26e
Autor:
Ferdinand Klug, Huib de Ligt, Craig M. Hancock, Gethin Wyn Roberts, Niko Zuzek, Werner Lienhart
Publikováno v:
Applied Geomatics. 13:51-61
GPS and more recently multi-GNSS carrier phase measurements have been used to measure the dynamic displacements of large structures, such as long-span bridges, in both the time and frequency domains. Such measurements can be used as part of a structu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c1eae1c8b08c0a2595ff4cc49cd7cd7
https://doi.org/10.1007/s12518-020-00338-z
https://doi.org/10.1007/s12518-020-00338-z
Autor:
Julien Le Kernec, Haoyang Jiang, Craig M. Hancock, Gethin Wyn Roberts, Francis Xavier Ochieng, Huib de Ligt, Xu Tang
Publikováno v:
The Journal of Engineering (2019)
In the last two decades, an increase in large rotary machines/systems has been witnessed. To ensure safe operation of these systems especially due to extreme stress caused by centrifugal forces as well as the wind or water loadings, regular structura
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::008527e910fdfbedc432c32c6ec738e3
https://doi.org/10.1049/joe.2019.0503
https://doi.org/10.1049/joe.2019.0503
Publikováno v:
Measurement. 137:454-463
A low-cost IMU and odometer integration system is developed in this paper for underground pipeline mapping. A tightly coupled integration between IMU and odometer is implemented to decrease the error caused by the odometer installation attitude error
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d677f000f9cbfc3cb0c731f1b8ce6f5
https://doi.org/10.1016/j.measurement.2019.01.068
https://doi.org/10.1016/j.measurement.2019.01.068
Publikováno v:
Lecture Notes in Electrical Engineering ISBN: 9789811537066
Many previous studies have utilized the advantages of GPS for structural health monitoring however high data rate (higher than 1 Hz) is required for structures’ vibration detection using GPS. This paper investigates the advantages of utilizing high
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b450b9a6bebfc602a2c8cabb4bd62a2
https://doi.org/10.1007/978-981-15-3707-3_22
https://doi.org/10.1007/978-981-15-3707-3_22
Autor:
Huib de Ligt, Craig M. Hancock, Wallace Mukupa, Gethin Wyn Roberts, Zhicong Chen, Khalil Al-Manasir
Publikováno v:
Applied Geomatics. 9:143-158
Visual condition survey and inspection is typically the initial method employed in the assessment of concrete damaged by fire, and it is among the most significant non-destructive testing methods. In spite of visual inspection being simple in princip
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a98f25c1f8be9f4e113d506538a6220b
https://doi.org/10.1007/s12518-017-0188-9
https://doi.org/10.1007/s12518-017-0188-9
Publikováno v:
Proceedings of the Institution of Civil Engineers - Civil Engineering. 170:33-38
Global navigation satellite systems (GNSS) have existed since the launch of the US global positioning system constellation in 1978. There is an increasing need for better maps in the digital age, particularly for buried utilities. One of the most con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53fe8d3b115ab6e3671f0c88a20da789
https://doi.org/10.1680/jcien.16.00022
https://doi.org/10.1680/jcien.16.00022
Publikováno v:
GPS Solutions. 23
The use of GPS for deflection and vibration detection in structures requires a data rate of 1 Hz or higher. We investigate the advantages of utilizing high-rate satellite clocks in a dynamic PPP processing strategy specifically applied to the measure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05af9ee30b84fad1c7dc94dff1d20650
https://doi.org/10.1007/s10291-018-0813-z
https://doi.org/10.1007/s10291-018-0813-z
Autor:
Ferdinand Klug, Huib de Ligt, CraigMatthew Hancock, Werner Lienhart, Niko Zuzek, Gethin Wyn Roberts
Publikováno v:
Applied Geomatics. 13:63-63
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08e369ae3171b527be0340d00d4dcb02
https://doi.org/10.1007/s12518-020-00339-y
https://doi.org/10.1007/s12518-020-00339-y