Power Cavern Design & Back Analysis Using Rocscience Phase2

Summary of the published paper, The Use of Geotechnical Instrumentation to Monitor Ground Displacements During Excavation of the Ingula Power Caverns for Model Calibration and Design Verification Purposes, authors M. Kellaway, D. Taylor, and G.J. Keyter of Braamhoek Consultants Joint Venture. The article was published in The Southern African Institue of Mining and Metallurgy, South African Tunneling 2012, Lessons Learnt on Major Projects.