[4]
Overbreak and underbreak in underground openings Part 2: causes and implications[J] . J. A. Ibarra,N. H. Maerz,J. A. Franklin.Geotechnical and Geological Engineering . 1996 (4)
[4]
Overbreak and underbreak in underground openings Part 2: causes and implications[J] . J. A. Ibarra,N. H. Maerz,J. A. Franklin.Geotechnical and Geological Engineering . 1996 (4)