Probabilistic assessment of rock mass deformability based on Goodman Jack test results
Abstract
Goodman Jack test data obtained in a closely jointed rock mass have been analyzed statistically. The analyses indicate that the method can provide a pragmatic means of obtaining a probability distribution of rock mass deformation properties. The field test data show an extremal probability distribution which reflects the inherent variability of rock mass properties. The results suggest that the use of the Goodman Jack method will help define the variability of rock mass characteristics.
Fields of Study & Subjects
Hermeneutics and Narrative Identity
Aging
Elder Care
and Social Issues
Health
Medicine and Society
Publication details
- Journal / source
- Rock Mechanics
- Publisher
- CRC Press
- Pages
- 689–694
- Publication date
- 18 February 2026
- Language
- EN
- Document type
- Book chapter