A review of in situ stress measurement techniques with reference to coal measures rocks

Mining Science and Technology - Tập 2 - Trang 191-206 - 1985
K.D. Erer1, A. Heidarieh-Zadeh1
1Department of Mining Engineering, University of Nottingham, University Park, Nottingham, NG7 2RD (U.K)

Tài liệu tham khảo

Hast, 1958, The Measurement of Rock Pressure in Mines, Sveriges Geologiska Undersokning, Ser C., 560, 183 Obert, 1962, Borehole deformation gauge for determining the stress mine rock, U.S. Bur. Mines Rep. Invest., 5978, 90 Leeman, 1964, Borehole rock stress measuring techniques, J. S. African Min. and Metall., 65, 45 Hoskins, 1967, An investigation of strain rosette relief methods of measuring rock stress, Int. J. Rock Mech. Min. Sci., 4, 155, 10.1016/0148-9062(67)90040-X Panek, 1961, Measurement of rock pressure with a hydraulic cell, Min. Eng., 13, 282 Rocha, 1966, A new technique for applying the method of the flatjack in the determination of stresses inside rock masses, Vol. 2, 57 Lindner, 1978, In situ stresses in North America, Int. J. Rock Mech. Min. Sci., 15, 183, 10.1016/0148-9062(78)91225-1 Lavie, 1974, Accuracy of strain measurements by the undercoring method, 474 Haimson, 1980, The hydrofracturing stress measuring technique—method and recent field results in U.S.A., Int. J. Rock Mech. Min. Sci., 17, 81, 10.1016/0148-9062(80)90260-0 Hawkes, 1973, Design, develop, fabricate, test and demonstrate permissible low cost cylindrical stress gauges and associated components capable of measuring change of stress as a function of time in underground coal mines, U.S. Bur. Mines Rep. Invest., 105 Miller, 1964, Development of hydraulic device for measuring relative pressure changes in coal during mining, U.S. Bur. Mines. Rep. Invest., 6571, 33