W. D. Ortlepp

Tunnel surface support: capacities of various types of wire mesh and shotcrete under dynamic loading

T. R. Stacey, W. D. Ortlepp, 2001 .

ROCKBURST MECHANISMS IN TUNNELS AND SHAFTS

T. R. Stacey, W. D. Ortlepp, T. Stacey, 1994 .

Rockbursts in South African gold mines: A phenomenological view : Proc 1st International Congress on Rockbursts and Seismicity in Mines, Johannesburg, Sept 1982 P165–178. Publ Johannesburg: SAIMM, 1984

W. D. Ortlepp, 1985 .

Performance of tunnel support under large deformation static and dynamic loading

T. R. Stacey, W. D. Ortlepp, T. Stacey, 1998 .

Anatomy of a mining-induced fault zone

W. D. Ortlepp, W. Ortlepp, 1979 .