Research on the Rheological Characteristics of Total Tailings Slurry of two Kinds of Cementing Materials

Abstract

Abstract: Through comparative experiment on the new cementing material and cement,the factors that affect the total tailings backfilling effect are analyzed,the influence of different cementing material to rheological characteristics in the total tailings backfilling operations are disclosed comprehensively.The advantages of the new cementing material in the filling operation is discussed.So,the research results in this paper lay the foundation of optimizing the parameters of the ratio of filling pulp and pipage.

Key words: Total tailings, Newcementing material, Filling mining, Rheological properties

LOU Quan, CHEN Guang-Ping. Research on the Rheological Characteristics of Total Tailings Slurry of two Kinds of Cementing Materials[J]. Modern Mining, 2014, 30(07): 156-159+192.

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Research on the Rheological Characteristics of Total Tailings Slurry of two Kinds of Cementing Materials

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