File(s) under permanent embargo
Remote monitoring techniques for rehabilitated slope
conference contribution
posted on 2023-10-26, 04:26 authored by Leslie Wong, Susanga CostaSusanga Costa, Tanvirul Islam, Jon Missen, Nicole Anderson, Wing Kong Chiu, Jayantha KodikaraAGL Loy Yang has been intensively engaged and involved in research in the area of rehabilitated mining slopes. A proposal was raised to turn the Loy Yang mine pit into a lake after decommission (in three decades) to achieve safe and stable rehabilitation of the mines. The slope stability of these rehabilitated slopes is one of the major concerns. The slopes are hardly failed spontaneously. Instead, they usually provide indications of distress (cracks and erosion) over some time. Therefore, an ongoing monitoring system may provide valuable time to mitigate the progression of the failure. Distributed optical fibre sensing (DOFS) and unmanned aerial vehicle (UAV) are emerging new and innovative technologies for remote monitoring a large civil structure for early warnings, alerts and decision making. Both DOFS and UAV have been recently deployed at Loy Yang rehabilitated trial site. The preliminary results have demonstrated their reliability and practicality for these rehabilitated slope monitoring techniques. These remote sensing techniques are compared and discussed in terms of slope monitoring application.
History
Volume
347Pagination
1-NovLocation
Virtual EventPublisher DOI
Link to full text
Start date
2022-01-06End date
2022-01-07eISSN
2267-1242Language
engPublication classification
E1 Full written paper - refereedTitle of proceedings
E3S Web of ConferencesUsage metrics
Categories
No categories selectedKeywords
Licence
Exports
RefWorks
BibTeX
Ref. manager
Endnote
DataCite
NLM
DC