[1] KANAGAWA T，HIBINO S，ISHIDA T. In-situ stress measurements by over-coring method-development of 8-elements gauge for 3D estimation[R]. [S.l.]：[s.n.]，1986.
[2] ISHII H，YAMAUTI T，MATUMOTO S，et al. In-situ stress measurements in deep boreholes，and analysis of obtained data—an example of Byoubu-san 1 000 m borehole[J]. Chikyu Monthly，2004，26(2)：66–73.
[3] 周 钢，李玉寿，吴振业. 大屯矿区地应力测量与特征分析[J]. 煤炭学报，2005，30(3)：314–318.(ZHOU Gang，LI Yushou，WU Zhenye. Measurement of crustal stress and analysis of characteristics in Datun mining area[J]. Journal of China Coal Society，2005，30(3)：314–318.(in Chinese))
[4] TIMOSHENKO S P，GOODIER J N. Theory of elasticity[M]. 3rd ed. 1970：68–71.
[5] VUTUKURI V S，KATSUYAM K. Introduction to rock mechanics[M]. Tokyo：Industrial Publishing and Consulting，Inc.，1994：172–177.
2012, Vol. 31 
