Author:Kuijpers, JS; Milev, AM; Jager, AJ; Acheampong, EDate:May 2002Seismicity causes the most severe loading conditions for tunnel support systems in deep-level South African gold mines. The design of such support systems should therefore incorporate the potential effect of seismicity on support requirements. ...Read more
Author:Daehnk, A; Acheampong, E; Reddy, N; Le Bron, KB; Haile, ATDate:Mar 2000The aim of this project is to investigate temporary and face area support systems (with special reference to the use of tendon support). Improved face area support design methodologies are proposed, and a probability analysis is conducted to ...Read more