Application of the HF, DRA and DCDA technologies for in situ stress determination in Iron Quadrangle rock masses

References

• Bjarnason, B., Ljunggren, C., and Stephansson, O., 1989. New developments in hydrofracturing stress measurements at Luleå University of Technology. International Journal of Rock Mechanics and Mining Sciences and Geomechanical, 26 (6), 579–586. doi:10.1016/0148-9062(89)91438-1.
   Web of Science ®Google Scholar
• Brady, B., and Brown, E., 2007. Pre-mining state of stress. In: Rock mechanics for underground mining. Dordrecht: Springer. Available from: https://doi.org/10.1007/978-1-4020-2116-9_5
   Google Scholar
• Brandani, D.B., Armelin, J.L., and Figueiredo, R.P., 2016. Uso de células tipo STT - Furnas na determinação de tensões in situ na Mina Cuiabá – sabará/MG. Simpósio Brasileiro de Mecânica das Rochas – SBMR 2016.
   Google Scholar
• Dight, P., 2006. Determination of in-situ stress from oriented core. In: ISRM Conference on In-Situ Stress. Proc. Int. Symp. on In-situ Rock Stress, Trondheim, Norway, June 19–21, 167–175.
   Google Scholar
• Fairhurst, C.A.B., 2003. Stress estimation in rock: a brief history and review. International Journal of Rock Mechanics and Mining Sciences, 40 (7–8), 957–973. doi:10.1016/j.ijrmms.2003.07.002.
   Web of Science ®Google Scholar
• Figueiredo, R.P. and Aquino, T.V.C., 2005. Caracterização e retro-análise preliminar do mecanismo de tombamento flexural - Mina do Pico/MBR. In: 11 Congresso Brasileiro de Geologia de Engenharia e Ambiental, 11 CBGE, 2005, Florianópolis/SC, Brazil, p. 2274–2289.
   Google Scholar
• Funato, A. and Ito, T., 2017. A new method of diametrical core deformation analysis for in-situ stress measurements. International Journal of Rock Mechanics and Mining Sciences, 91, 112–118. doi:10.1016/j.ijrmms.2016.11.002
   Web of Science ®Google Scholar
• Haimson, B.C., 1978. The hydrofracturing stress measurement method and recent field results. International Journal of Rock Mechanics and Mining Sciences and Geomechanical, 15 (4), 167–178. doi:10.1016/0148-9062(78)91223-8.
   Web of Science ®Google Scholar
• Haimson, B.C. and Cornet, F.H., 2003. ISRM suggested methods for rock stress estimation - part 3: hydraulic fracturing (HF) and/or hydraulic testing of pre-existing fractures (HTPF). International Journal of Rock Mechanics and Mining Sciences, 40 (7–8), 1011–1020. doi:10.1016/j.ijrmms.2003.08.002.
   Web of Science ®Google Scholar
• Han, Z., et al., 2020. A proposed method for determining in-situ stress from borehole breakout based on borehole stereo-pair imaging technique. International Journal of Rock Mechanics and Mining Sciences, 127, 104215. doi:10.1016/j.ijrmms.2020.104215
   Web of Science ®Google Scholar
• Hsieh, A., Dyskin, A.V., and Dight, P., 2013. The influence of sample bending on deformation rate analysis stress reconstruction. International Journal of Rock Mechanics and Mining Sciences, 64, 90–95. doi:10.1016/j.ijrmms.2013.08.027
   Web of Science ®Google Scholar
• Hudson, J.A., Cornet, F.H., and Christiansson, R.I.S.R.M., 2003. Suggested methods for rock stress estimation—Part 1: strategy for rock stress estimation. International Journal of Rock Mechanics and Mining Sciences, 40 (7–8), 991–998. doi:10.1016/j.ijrmms.2003.07.011.
   Web of Science ®Google Scholar
• Ito, T. (2018). A new method of stress measurement based on elastic deformation of sidewall-core with stress relief during coring. ARMA 18–0151_0228_000672.
   Google Scholar
• Ito, T., et al., 2013. Determination of stress state in deep subsea formation by combination of hydraulic fracturing in situ test and core analysis: a case study in the IODP Expedition 319. Journal of Geophysical Research: Solid Earth, 118 (3), 1–13. doi:10.1002/jgrb.50086.
   Web of Science ®Google Scholar
• ITV – Instituto Tecnológico Vale, 2020. Comparação Entre As Tecnologias Hydraulic Fracturing – FH; Diametral Core Deformation Analysis – DCDA; Deformation Rate Analysis – DRA. Internal report.
   Google Scholar
• Lee, M.Y. and Haimson, B.C., 1989. Statistical evaluation of hydraulic fracturing stress measurements parameters. International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 26 (6), 447–456. 10.1016/0148-9062(89)91420-4. Pergamon Press – Great Britain.
   Google Scholar
• Li, S.J., et al., 2013. ISRM suggested method for rock fractures observations using a borehole digital optical televiewer. Rock Mechanics and Rock Engineering, 46 (3), 635–644. doi:10.1007/s00603-012-0344-9.
   Web of Science ®Google Scholar
• Li, Y. and Schmitt, D.R., 1998. Drilling-induced core fractures and in situ stress. Journal of Geophysical Research, 103 (B3), 5225–5239. doi:10.1029/97JB02333.
   Web of Science ®Google Scholar
• Ljunggren, et al. 2003. An overview of rock stress measurement methods. International Journal of Rock Mechanics and Mining Sciences, 40 (7–8), 975–989. doi:10.1016/j.ijrmms.2003.07.003.
   Web of Science ®Google Scholar
• Penido, H., et al., 2020. Método de Fraturamento Hidráulico: aspectos operacionais e dificuldades encontradas na aplicação em rochas itabiríticas. Paper approved on Cobramseg 2021.
   Google Scholar
• Seto, M., Utagawa, M., and Katsuyama, K., 2002. Some fundamental studies on the AE method and its application to in-situ stress measurements in Japan. In: Proc 5th Int. Workshop on the Applications of Geophysics in Rock Engineering, Toronto, 7 July 2002. p. 67–71.
   Google Scholar
• Timoshenko, S. and Goodier, J.N., 1951. Theory of elasticity. 2nd. New York: McGraw Hill, 506.
   Google Scholar
• Trópia, I.R. and Figueiredo, R.P., 2015. Análise das tensões in situ na Mina Cuiabá - Sabará - Minas Gerais - Brasil. Geotecnia, 133, 63–72. doi:10.24849/j.geot.2015.133.05
   Google Scholar
• Tunbridge, L.W., Cooling, C.M., and Haimson, B.C., 1989. Measurement of rock stress using hydraulic fracturing method in Cornwall, U.K. Field measurements. International Journal of Rock Mechanics and Mining Sciences and Geomechanical, 26 (5), 351–360. doi:10.1016/0148-9062(89)90932-7.
   Web of Science ®Google Scholar
• Wang, C., et al., 2018. Study of a borehole panoramic stereopair imaging system. International Journal of Rock Mechanics and Mining Sciences, 104, 174–181. doi:10.1016/j.ijrmms.2018.01.040
   Web of Science ®Google Scholar
• Wang, H.J., et al., 2012. The mechanism of the deformation memory effect and the deformation rate analysis in layered rock in the low stress region. Computers and Geotechnics, 44, 83–92. doi:10.1016/j.compgeo.2012.03.006
   Web of Science ®Google Scholar
• Yabe, Y., et al., 2019. In-situ stress around source faults of seismic events in and beneath South African deep gold mines. In: W. Joughin, ed. Proceedings of the Ninth International Conference on Deep and High Stress Mining, The Southern African Institute of Mining and Metallurgy, Johannesburg, 399–411. Available from: https://doi.org/10.36487/ACG_rep/1952_30_Yabe
   Google Scholar
• Yamamoto, K., et al., 1990. Deformation rate analysis: a new method for in situ stress estimation from inelastic deformation of rock samples under uni-axial compression. Tohoku University, Science Reports, 5th Series, Geophysics, 33, 127–147.
   Google Scholar
• Zang, A. and Stephansson, O., 2010. Stress field of the Earth´s crust. London: Springer, 322.
   Google Scholar
• Zhao, J., Hefny, A.M., and Zhou, Y.X., 2005. Hydrofracturing in situ stress measurements in Singapore granite. International Journal of Rock Mechanics and Mining Sciences, 42 (4), 577–583. doi:10.1016/j.ijrmms.2005.02.002.
   Web of Science ®Google Scholar