Abstract:Prediction of surrounding rock permeability in tunnel is the base of estimating the water gushing yield for deep-lying tunnel. The former relevant researches may be divided into the followings;the relations between aperture and depth and between aperture and normal stress, the relationships between hydraulic conductivity and depth and between hydraulic conductivity and normal stress. So far,these researches results have not satisfied the need of practical projects completely yet.
徐则民,杨立中. 深埋隧道围岩渗透性的预测研究现状与进展[J]. 铁道工程学报, 1999, 16(3): 52-55.
Ze-min,YANC Li-zhong. STUDY ON PREDICTION OF SURROUNDING ROCK PERMEABILITY FOR DEEP-LYING TUNNEL——CURRENT SITUATION AND PROSPECTXU. Journal of Railway Engineering Society, 1999, 16(3): 52-55.
[1] Barton N. et al . Strength. deformation and conductivity coupling of rock joins[J]. Int.J.Rock Mech. Min. Sci. and Geomech. Hbstr.1985. 22 (3):121~140.
[2] Brace W F.et al . Permeability of granite under high pressure[J]. Journal of Geophysical Research .1968.73(6):2225~2236.
[3]Cheng-Haw Lee. et al. A continuum approach for estimating permeability in naturally fractured rocks [J]. Engineering Geology.1995.39; 71 ~85,
[4] Elliott G M. Laboratory measurement of the thermal-hydro-mechanical properties of rock[J]. Quarterly Jorunal of Engineering Geology .1988. 21:299~314.
[5]Kelsall P C. Evaluation of excavation-induced changes in rock permeability [J]. Int. J. Rock Mech. Min. Sci. and Geomech. Abstr.1984. 21 (3):123~135.
[7 ] Noorishad J, et al. A finite-element methods fur coupled stress and fluid flow analysis in fractured rock masses [J]. Int. J. Rock Mech. Min. Sci. and Geomech. Abstr,1982.19; 185~193.
[8] Oda M. An equivalent continuum model for coupled stress and fluid flow analysis in jointed rock masses [J]. Water resources research .1986.22(13) : 1845~1856.
[9] Unger A j A. et al. Numerical study of the hydromechanical behavior of two rough fracture surfaces in contact[J].Water Resources Research, 1993,29(7):2101~2114.
[10] Zhao J.et al. HydrO-themo-mechanical properties of joints in the Carnmenellis granite [J]. Quarterly Journal of Engineering Geology,1992,25(4) :269~290.