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A Modified Correlation Between Roughness Parameter Z 2 and the JRC
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  • 作者:Yanan Gao (1) (2)
    Louis Ngai Yuen Wong (1)

    1. School of Civil and Environmental Engineering
    ; Nanyang Technological University ; Block N1 ; Nanyang Avenue ; Singapore ; 639798 ; Singapore
    2. School of Mechanics and Civil Engineering
    ; China University of Mining and Technology ; 1 Daxue Road ; Xuzhou ; 221116 ; Jiangsu ; China
  • 关键词:Pixel analysis ; Matlab ; Z 2 ; JRC ; Profile amplitude
  • 刊名:Rock Mechanics and Rock Engineering
  • 出版年:2015
  • 出版时间:January 2015
  • 年:2015
  • 卷:48
  • 期:1
  • 页码:387-396
  • 全文大小:1,606 KB
  • 参考文献:1. Aydan 脰, Shimizu Y, Kawamoto T (1996) The anisotropy of surface morphology characteristics of rock discontinuities. Rock Mech Rock Eng 29(1):47鈥?9 CrossRef
    2. Barton N (1971) A relationship between joint roughness and joint shear strength. In: Proceedings of the Symposium on Rock Fracture of the International Society for Rock Mechanics, Nancy, France, October 1971, paper I.8
    3. Barton N (1973) Review of a new shear-strength criterion for rock joints. Eng Geol 7(4):287鈥?32 CrossRef
    4. Barton N, Choubey V (1977) The shear strength of rock joints in theory and practice. Rock Mech 10(1):1鈥?4 CrossRef
    5. Grasselli G (2001) Shear strength of rock joints based on quantified surface description. PhD thesis, Rock Mechanics Laboratory, Ecole Polytechnique F茅d茅rale de Lausanne, Lausanne, Switzerland
    6. Grasselli G, Egger P (2003) Constitutive law for the shear strength of rock joints based on three-dimensional surface parameters. Int J Rock Mech Min Sci 40(1):25鈥?0 CrossRef
    7. Hsiung SM, Ghosh A, Chowdhury AH (1995) On natural rock joint profile characterization using self-affine fractal approach. In: Proceedings of the 35th US Symposium on Rock Mechanics (USRMS), Reno, Nevada, June 1995
    8. Jang BA, Jang HS, Park HJ (2006) A new method for determination of joint roughness coefficient. In: Proceedings of the 10th IAEG International Congress (IAEG2006): Engineering Geology for Tomorrow鈥檚 Cities, Nottingham, UK, September 2006. Geological Society of London, London, paper 95
    9. Kulatilake PHSW, Shou G, Huang TH, Morgan RM (1995) New peak shear strength criteria for anisotropic rock joints. Int J Rock Mech Min Sci Geomech Abstr 32(7):673鈥?97 CrossRef
    10. Maerz NH, Franklin JA, Bennett CP (1990) Joint roughness measurement using shadow profilometry. Int J Rock Mech Min Sci Geomech Abstr 27(5):329鈥?43 CrossRef
    11. Myers NO (1962) Characteristics of surface roughness. Wear 5(3):182鈥?89 CrossRef
    12. Rasouli V (2002) Application of Riemannian multivariate statistics to the analysis of rock fracture surface roughness. PhD thesis, Imperial College, London
    13. Rasouli V, Harrison JP (2001) Is the observational method of roughness determination trustworthy? In: S盲rkk盲 P, Eloranta P (eds) Proceedings of the ISRM Regional Symposium EUROCK 2001, Rock Mechanics: A Challenge for Society, Espoo, Finland, June 2001, pp 277鈥?82
    14. Rasouli V, Hosseinian A (2011) Correlations developed for estimation of hydraulic parameters of rough fractures through the simulation of JRC flow channels. Rock Mech Rock Eng 44(4):447鈥?61 CrossRef
    15. Reeves MJ (1985) Rock surface roughness and frictional strength. Int J Rock Mech Min Sci Geomech Abstr 22(6):429鈥?42 CrossRef
    16. Tatone BSA (2009) Quantitative characterization of natural rock discontinuity roughness in-situ and in the laboratory. Masters thesis, Department of Civil Engineering. Toronto, University of Toronto, Canada
    17. Tatone BSA, Grasselli G (2010) A new 2D discontinuity roughness parameter and its correlation with JRC. Int J Rock Mech Min Sci 47(8):1391鈥?400 CrossRef
    18. Tse R, Cruden DM (1979) Estimating joint roughness coefficients. Int J Rock Mech Min Sci Geomech Abstr 16(5):303鈥?07 CrossRef
    19. Xie H, Pariseau WG (1994) Fractal estimation of joint roughness coefficients. Sci China B 37(12):1516鈥?524
    20. Yang ZY, Chen GL (1999) Application of the self-affinity concept to the scale effect of joint roughness. Rock Mech Rock Eng 32(3):221鈥?29 CrossRef
    21. Yang ZY, Lo SC, Di CC (2001) Reassessing the joint roughness coefficient (JRC) estimation using Z2. Rock Mech Rock Eng 34(3):243鈥?51 CrossRef
    22. Yu X, Vayssade B (1991) Joint profiles and their roughness parameters. Int J Rock Mech Min Sci Geomech Abstr 28(4):333鈥?36 CrossRef
  • 刊物类别:Earth and Environmental Science
  • 刊物主题:Earth sciences
    Geophysics and Geodesy
    Civil Engineering
  • 出版者:Springer Wien
  • ISSN:1434-453X
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