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  • SAIMM
    Abrasivity of Icelandic basalts

    By J. -P. Gisiger

    On the basis of laboratory test results a comparison of various parameters (unconfined compressive strength, CERCHAR and LCPC abrasivity indexes, mineralogy) is presented and discussed in order to out

    Jan 1, 2003

  • SAIMM
    A review of information on the influence of plan curvature on rock slope stability and its effect on the volume of wedge failures

    By R. Armstrong

    The stability of rock slopes is significantly influenced by their curvature in plan view. The importance of this in open pit mining is indicated by the fact that, in a deep pit, steepening of the slop

    Jan 1, 2003

  • SAIMM
    Geotechnical parameters characteristics for a kind of schist in Iran

    By A. Fahimifar, H. Soroush

    Abstract: Triaxial tests were conducted on the schist specimens with various anisotropic angles under confining pressures of 0, 7 and 15 MPa, and axial stress-axial strains, were measured and plot

    Jan 1, 2003

  • SAIMM
    The Influence Of Mill Speed And Pulp Density On The Grinding Efficiency For Secondary Stage Grinding

    By J. Lux, B. Clermont

    Magotteaux, with the co-operation of Anglo Platinum, has erected a fully instrumented pilot plant at Frank concentrator, which is being used to study the influence of a variety of grinding parameters.

    Jan 1, 2004