References - Rock Mechanics Based on an Anisotropic Jointed Rock Model - page 852

Rocha, M.; Lopes, J. J. B.; Da Silva, J. N.: A new technique for applying the method of the flat jack in the
determination of stresses inside rock masses. In: Proc. 1 st ISRM Congr., Vol. 2, Lisbon, 1966b.
Rocha, M.; Silverio, A.: A new method for the complete determination of the state of stress in rock mas-
ses. Geotechnique 19, 116 - 132, 1969.
Rocha, M.; Silverio, A.; Pedro, J. O.; Delgado, J. S.: A new development of the LNEC stress tensor gauge.
In: Proc. 3 rd ISRM Congr., Vol. I, Denver, 1974.
Rock, D.; Schömig, E.: Engelbergbasistunnel und die dabei gewonnenen Erfahrungen beim Bau eines
großen Tunnelquerschnitts im schwellenden Gebirge. Taschenbuch für den Tunnelbau 1999, 119 -
144, Glückauf: Essen, 1998.
Rodatz, W.: Berechnung räumlicher, hydraulisch-mechanischer Wechselwirkungen im klüftigen Fels.
Dissertation, Universität Karlsruhe, 1973.
Rodrigues, F. P.: Influence of the scale effect over rock mass safety against deformability. LNEC Memoria
No. 460, Lisbon, 1974.
Rohrbaugh, M. B.; Dunne, W. M.; Mauldon, M.: Estimating fracture trace intensity, density, and mean
length using circular scan lines and windows. Am. Assoc. Petrol. Geol. 86, 2089 - 2104, 2002.
Rokahr, R.; Staudtmeister, K.; Zander-Schiebenhöfer, D.: Application of a continuum damage model for
cavern design. Case study: Atmospheric pressure. SMRI-Meeting Paper, Wichita, 2004.
Rosengren, K. J.: Rock mechanics of the black star open cut. Ph. D. Thesis, Austr. Nat. University
Mount Isa, 1968.
Ross-Brown, D. M.; Walton, G.: A portable shear box for testing rock joints. Rock Mech. 7, 129 - 153,
1975.
Rostami, J.; Ozdemir, L.; Bruland, A.; Dahl, F.: Review of issues related to Cerchar abrasivity testing and
their implications on geotechnical investigations and cutter cost estimates. In: Proc. Rapid Excavati-
on and Tunneling Conf., Seattle, 2005.
Rouleau, A.; Gale, J. E.: Statistical characterization of the fracture system in the Stripa Granite, Sweden.
Int. J. Rock Mech. Min. Sci. & Geomech. Abstr. 22, 353 - 367, 1985.
Rummel, F.: Fracture mechanics approach to hydraulic fracturing stress measurements. In: Fractue
Mechanics of Rocks, Academic Press: London, 1987.
Rummel, F.; Hansen, J.: Interpretation of hydrofrac pressure recordings using a simple fracture mecha-
nics model. Int. J. Rock Mech. Min. Sci. & Geomech. Abstr. 26, 483 - 488, 1989.
Rummel, F.; Klee, G.; Weber, U.: Hydraulic vs. pneumatic fracturing for in situ stress determination in
rock salt. Int. J. Rock Mech. Min. Sci. & Geomech. Abstr. 32, 337 - 342, 1995.
Rutqvist, J.; Stephansson, O.: A cyclic hydraulic jacking test to determine the in-situ stress normal to a
fracture. Int. J. Rock Mech. Min. Sci. & Geomech. Abstr. 33, 695 - 711, 1996.
Rutqvist, J.; Tsang, C.-F.; Stephansson, O.: Uncertainty in the maximum principal stress estimated from
hydraulic fracturing measurements due to the presence of the induced fracture. Int. J. Rock Mech.
Min. Sci. 37, 107 - 120, 2000.
Saeb, S.: Effect of boundary conditions on the behavior of dilatant rock joints. Ph. D. Thesis, University
of Colorado at Boulder, 1989.
Saeb, S.; Amadei, B.: Modelling rock joints under shear and normal loading. Int. J. Rock Mech. Min. Sci.
& Geomech. Abstr. 29, 267 - 278, 1992.
Sagaseta, C.; Sanchez, J. M.; Canizal, J.: A general analytical solution for the required anchor force in
rock slopes with toppling failure. Int. J. Rock Mech. Min. Sci. 38, 421 - 435, 2001.
Sakaguchi, K.; Obara, Y.; Nakayama, T.; Sugawara, K.: Accuracy of rock stress measurement by means
of conical-ended borehole technique. J. Min. Metall. Inst. Japan 108, 455 - 460, 1992.
Sakellariou, M.; Nakos, B.; Mitsakaki, C.: On the fractal character of rock surfaces. Int. J. Rock Mech.
Min. Sci. & Geomech. Abstr. 28, 527 - 533, 1991.
Sakurai, S.; Akutagawa, S.: Back analysis of in-situ stresses in a rock mass taking into account its non-
elastic behavior. In: Proc. ISRM Symp. Integral Approach Appl. Rock Mech., Vol. 1, Santiago,
1994.