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dc.contributor.authorChi, H.
dc.contributor.authorKang, S.
dc.contributor.authorHsieh, S.
dc.contributor.authorWang, Xiangyu
dc.contributor.editorV. TELICHENKO, A.VOLKOV and I.BILCHUK
dc.date.accessioned2017-01-30T10:55:20Z
dc.date.available2017-01-30T10:55:20Z
dc.date.created2015-03-03T20:15:17Z
dc.date.issued2012
dc.identifier.citationChi, H. and Kang, S. and Hsieh, S. and Wang, X. 2012. Generation of real-time rigging path guidance for tele-operated cranes in construction, in Telichenko, V. and Volkov, A. and Bilchuk, I. (ed), Proceedings of the 14th International Conference on Computing in Civil and Building Engineering (14th ICCCBE), Jun 27-79 2012. Moscow, Russia: Publishing House 'ASV'.
dc.identifier.urihttp://hdl.handle.net/20.500.11937/6751
dc.description.abstract

This paper proposes an approach for generating real-time rigging path guidance for tele-operated cranes. This approach is developed to fulfill both the operational safety and efficiency requirements, and the operational feasibility requirements for crane operators. This approach utilizes feedback from real crane operators obtained during a pilot test using a prototype of a tele-operated crane in order to develop a feasible rigging path guidance system. Firstly, the probabilistic roadmap method (PRM) coupled with a sampling-based searching method in configuration space is employed as the core path planning algorithm to provide the operator with possible collision-free rigging paths. The paths suggested by the PRM are then further modified to account for three operational feasibility factors: visibility, control features, and the dynamic environment. This finally leads to paths with workable and safe trajectories for tele-operated crane usage. The suggested rigging paths are displayed and replanned in a real-time manner, in consideration of the dynamic objects on construction site. Furthermore, a validation with a tower crane simulation system in a virtual environment has been developed to demonstrate the feasibility and usability of the proposed approach. Further evaluation and benchmarking of the approach will be needed in future research.

dc.publisherPublishing House 'ASV'
dc.titleGeneration of real-time rigging path guidance for tele-operated cranes in construction
dc.typeConference Paper
dcterms.source.titleProceedings of 14th International Conference on Computing in Civil and Building Engineering (14th ICCCBE)
dcterms.source.seriesProceedings of 14th International Conference on Computing in Civil and Building Engineering (14th ICCCBE)
dcterms.source.isbn978-5-93093-881-4
dcterms.source.conference14th International Conference on Computing in Civil and Building Engineering (14th ICCCBE)
dcterms.source.conference-start-dateJun 27 2012
dcterms.source.conferencelocationMoscow, Russia
dcterms.source.placeMoscow
curtin.departmentDepartment of Construction Management
curtin.accessStatusFulltext not available


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