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dc.contributor.authorDe Zoysa, Agampodi Ushan
dc.contributor.supervisorDr Alan Thompson
dc.contributor.supervisorProf. Ernesto Villaescusa
dc.date.accessioned2017-01-30T10:12:34Z
dc.date.available2017-01-30T10:12:34Z
dc.date.created2016-02-11T07:38:32Z
dc.date.issued2015
dc.identifier.urihttp://hdl.handle.net/20.500.11937/1763
dc.description.abstract

Combination of reinforcement and support systems are used to stabilize underground excavations. Results for laboratory testing under dynamic loading conditions are provided. Ground support schemes consisting of threaded bar and support elements such as weld and chain link mesh were studied. The results were compared using force- displacement and energy dissipated versus deformation. The combined systems were subjected to input velocities ranging from 5.4m/s to 7.3m/s with resulting input energy ranging from 27kJ to 57.5KJ.

dc.languageen
dc.publisherCurtin University
dc.titleDynamic Testing of Mesh and Rock Bolt Support Systems
dc.typeThesis
dcterms.educationLevelMPhil
curtin.note

This thesis is unavailable until 04 01 2021

curtin.departmentWestern Australian School of Mines
curtin.accessStatusFulltext not available


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