The reuse of abandoned Acquaresi mine voids for storage of the Masua flotation tailings

被引：3

作者：

Manca P.P. ^{[1
]}

Desogus P. ^{[1
]}

Orrù G. ^{[1
]}

机构：

[1] DICAAR, Department of Civil Engineering, Environmental and Architecture, University of Cagliari, Cagliari

来源：

International Journal of Coal Science & Technology | 2014年 / 1卷 / 2期

关键词：

Acquaresi mine; Flotation tailings; Masua; Mine voids;

D O I：

10.1007/s40789-014-0030-5

中图分类号：

学科分类号：

摘要：

Often in abandoned mine sites are present both underground voids produced by mining and the tailings of treatment plant. An interesting solution for the rehabilitation of the sites would be to place the tailings of the process in the underground mining voids, thus obtaining the reclamation of surface areas and the stabilization of abandoned voids to prevent the dangerous phenomena of subsidence. However, these operations require inert waste, which must not be source of pollution, and the choice of a water/solid optimum to ensure good conditions of pumpability. © 2014, The Author(s).

引用

页码：213 / 220

页数：7

共 22 条

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