Dynamic testing of rock reinforcement systems
Access Status
Open access
Authors
Player, John Roger
Date
2012Supervisor
Prof. Ernesto Villaescusa
Type
Thesis
Award
PhD
Metadata
Show full item recordFaculty
Science and Engineering
School
Western Australia School of Mines
Collection
Abstract
The research consisted of a design, construction, commissioning and comprehensive use of a Dynamic Test Facility for the testing of full scale reinforcement systems. Laboratory testing was undertaken in double embedment configuration under axial load.
The energy balance for 74 tests had an average error of ± 2.7kJ measured at impact velocities ranging from 3 to 8m/sec, with total input energies in the range 20 to 96kJ. The results from testing a wide range of reinforcement systems are presented and recommendations made for their application to dynamic rock failure.
Related items
Showing items related by title, author, creator and subject.
-
Sly, Janet L. (2000)This thesis reports the results of studies set up to investigate formative assessment in the context of a computer managed learning (CML) practice test. The studies sought to determine whether taking the practice test ...
-
Chan, Felix; Mancini-Griffoli, T.; Pauwels, L. (2007)This paper introduces a new test for structural instability among only some individuals at the end of a sample in a panel regression model. Most tests for structural breaks in the literature are appropriate when the break ...
-
Morton, Ellen C (2009)The Western Australian School of Mines (WASM) developed a large area static test facility to enable the evaluation of three forms of surface support; namely, mesh, shotcrete and membranes. The purpose of this thesis is ...