Correlation between Uniaxial Compressive Strength and ...

Corresponding Author: M. Akram CCoorrrreellaattiioonn bbeettwweeeenn UUnniiaaxxiiaall CCoommpprreessssiivvee SSttrreennggtthh aanndd PPooiinntt LLooaadd IInnddeexx ffoorr SSaalltt--RRaannggee RRoocckkss M. Akram1 and M. Z. A. Bakar2 1 Mining Engineering Department, University of Engineering & Technology, Lahore, Pakistan 2 Geological Engineering Department, University of Engineering & Technology, Lahore, Pakistan Abstract Nine rock types including Sandstone, Limestone, Siltstone, Dolomite and Marl collected from six different rock formations of the salt Range area of Pakistan were tested to evaluate the correlations between the Uniaxial Compressive Strength and the corresponding values of the point load index. Two hundred rock cores were drilled and used for the Uniaxial Compressive Strength and point load index tests. Results indicate the existence of two rock groups showing distinct behaviour in the context of this Correlation .

specific rock types of Salt Range. For this purpose nine rock types including Sandstone, Limestone, Siltstone, Dolomite and Marl collected from six different rock formations of the Salt Range were tested to evaluate the correlations between the UCS test results and the corresponding test results of Is(50). The data

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  Between, Correlations, Salt, Rocks, Strength, Uniaxial, Compressive, Correlation between uniaxial compressive strength

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