Papers

Instrumentation papers

Innovative Digital Instrumentation for Geotechnical Monitoring Systems - presented at the MEMO Conference, Sudbury, Feb 2005.

Innovative Digital Instrumentation for Geotechnical Monitoring Systems - presented at the 2nd International Symposium on Narrow Vein Deposits, Val D’Or, 2004.

Cable Bolting papers

In Situ Testing of Cable Bolts. W. F. BAWDEN, A. J. HYETT, P. LAUSCH Int. J. Rock Mech. Min. Sci. & Geomech. Abstr. Vol. 29. No. 5, pp. 525--533. 1992.

The Effect of Rock Mass Confinement on the Bond Strength of Fully Grouted Cable Bolts. A. J. HYETT, W. F. BAWDEN,R. D. REICHERT Int. J. Rock Mech. Min. Sci. & Geomech. Abstr. Vol. 29. No. 5, pp. 503-524, 1992.

A Consitutive law for Bond Failure of Fully Groute cable Bolts Using a Modified Hoek Cell A.J. HYETT, W.F.BAWDEN, G.R. MACSPORRAN, M.MOOSAVI. Int. J. Rock Mech. Min. Sci. & Geomech. Abstr. Vol. 32. No. 1, pp. 11-36, 1995.

THE S.M.A.R.T. CABLE BOLT: AN INSTRUMENT FOR THE DETERMINATION OF TENSION IN 7-WIRE STRAND CABLE BOLTS. A.J Hyett, W.F. Bawden, P.Lausch & M.Moosavi.

The 25mm Garford Bulb Anchor for Cable bolt reinforcement. Part 1: Laboratory Results. A.J. HYETT, W.F. BAWDEN, N. HEDRICK

A Laboratory Study on the Capacity of Fully Grouted Cable Bolts Subjected to Combined Axial and Lateral Loads. W.F. Bawden, S. Dube, A.J. Hyett

THE EFFECT OF BULB FREQUENCY ON THE BEHAVIOUR OF FULLY GROUTED GARFORD BULB CABLE BOLTS. A.J. Hyett, W.F. Bawden

Rock Bolting papers

Enlightening Bolts: Using Distributed Optical Sensing to Measure the Strain Profile along Fully Grouted Rock Bolts A. J. HYETT, B. FORBES, A.J.S. SPEARING

IJRMMS Paper: New technology for measuring the in situ performance of rock bolts A.J.S. SPEARING, A. J. HYETT, T. KOSTECKI, M. GADDE

Development and Implementation of a Risk Mitigation Strategy to Mine a Primary-Secondary Production Stope in a High-Stress Environment at VALE Creighton Mine A. R. PUNKKINEN, A. J. HYETT

Validation of two new technologies for monitoring the in situ performance of rock bolts A. J. HYETT, H. MITRI, A.J.S. SPEARING

New Technology for Measuring the In Situ Performance of Rock Bolts A. J. HYETT, A. J. S. SPEARING