Effect of boundary conditions on shear behaviour of rock joints around tunnel

Tunnelling and Underground Space Technology

Volumn 21, Issue 3-4, 2006, Pages 347-348

  Son, Bong Ki ^a   Lee, Chung In ^a   Park, Yeon Jun ^b   Lee, Youn Kyou ^c  

^a Seoul National University   (South Korea)

^b Suwon University   (South Korea)

^c Kunsan National University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC EMISSION TESTING; BOUNDARY CONDITIONS; SHEAR STRESS;

CEMENT MORTARS; CNL CONDITIONS; CONSTANT NORMAL STIFFNESS; DIRECT SHEAR TEST; FAILURE ENVELOPE; JOINT SURFACES; SHEAR BEHAVIOUR; SOURCE LOCATION;

SHEAR FLOW;

EID: 77949715070     PISSN: 08867798     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tust.2005.12.167     Document Type: Conference Paper

References (8)

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2. Indratratna, B., Haque, A. and Aziz, N., 1998. "Laboratory modelling of shear behaviour of soft joints under constant normal stiffness conditions." Geotechnical and Geological Engineering 16(1), pp. 17-44.
3. Jiang, Y., Xiao, J., Tanabashi, Y. and Mizokami, T., 2004. "Development of an automated servocontrolled direct shear apparatus applying a constant normal stiffness condition." Int. J. Rock Mech. Min. Sci. 41(2), pp. 275-286.
4. Johnston, I. W. and Choi, S. K., 1986. "A synthetic soft rock for laboratory model studies." Géotechnique 36(2), pp. 251-263.
5. Johnston, I. W., Lam, T. S. K. and Williams, A. F., 1987. "Constant normal stiffness direct shear testing for socketed pile design in weak rock." Géotechnique 37(1), pp. 83-89.
6. Mouchaorab, S. K. and Benmokrane, B., 1994. "A new combined servo-controlled loading frame/direct-shear apparatus for the study of concrete or rock joint behaviour under different boundary and loading conditions." Geotechnical Testing Journal 17(2), pp. 233-242.
7. th ITA-AITES World Tunnel Congress on Underground Space Use, Istanbul, Turkey, pp. 175-181.
8. Van Sint Jan, M. L., 1990. "Shear tests of model rock joints under stiff normal loading." Proc. Of the International Symposium on Rock Joints, Loen, Norway, pp. 323-327.