A set of data, collected from Mponeng and East Driefontein mines, provides a new insight into the response of support unit under seismic load. The most important accomplishment of monitoring is the measurement of peak ground acceleration caused by strong ground motion in the hangingwall, footwall and support units.
Reference:
Cichowicz, A. 2001. Meaningful use of peak particle velocities at excavation surfaces for the optimisation of the rockburst criteria for tunnels and stopes. Safety in Mines Research Advisory Committee, GAP 709b, March, 2001, pp 1-39
Cichowicz, A. (2001). Meaningful use of peak particle velocities at excavation surfaces for the optimisation of the rockburst criteria for tunnels and stopes. http://hdl.handle.net/10204/1814
Cichowicz, A. "Meaningful use of peak particle velocities at excavation surfaces for the optimisation of the rockburst criteria for tunnels and stopes." (2001): http://hdl.handle.net/10204/1814
Cichowicz A, Meaningful use of peak particle velocities at excavation surfaces for the optimisation of the rockburst criteria for tunnels and stopes; 2001. http://hdl.handle.net/10204/1814 .
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