Results 51 to 60 of about 122 (94)
Experimental evaluation of stope design.
, 2023 The problem of high stress conditions is a critical challenge for mining activity in deep metal mines, and the difficulty and economic cost of maintaining stope stability also increases.
Hong Zhou (29614) +7 more
core +1 more source
Escalado de un proceso de biooxidación de residuos de minería ricos en sulfuros usando reactores de tanque agitado [PDF]
, 2015 En este trabajo se presenta el escalado y evaluación del proceso de biooxidación de un residuo de minería aurífera (proveniente de la mina La Maruja, Marmato-Caldas), desde una escala de laboratorio hasta un nivel de planta piloto en reactores de tanque ...
Muñoz Echeverri, Laura María
core
Determination of limit span of the stope.
, 2023 The problem of high stress conditions is a critical challenge for mining activity in deep metal mines, and the difficulty and economic cost of maintaining stope stability also increases.
Hong Zhou (29614) +7 more
core +1 more source
, 2003 The Cangshang gold deposit of the northwestern Jiaodong Peninsula contains reserves of greater than 50 tonnes (t) and is developed by the largest open pit gold mine in China. This deposit is a Jiaojia-style (i.e. disseminated-and-veinlet) deposit.
Cawood, Peter Anthony +6 more
core +2 more sources
, 2023 The problem of high stress conditions is a critical challenge for mining activity in deep metal mines, and the difficulty and economic cost of maintaining stope stability also increases.
Hong Zhou (29614) +7 more
core +1 more source
Efeito da adição de reagentes agregantes e de ligantes sobre a consistência em pastas minerais [PDF]
, 2007 Current deposition of tailings from mineral processing operations is still based upon the sub aqueous disposal of tailings into tailings ponds, created by dams erected in natural valleys.
Christian Anthony Hernandez Osorio
core
The Wooden Sinews of Empire: Forestry, Indigenous Elites, and the Incorporation of Southeastern Guizhou, 1726-1949 [PDF]
This dissertation is an account of how the Qing empire (1644-1911) and their Republican successors incorporated the Qingshui river basin of southeastern Guizhou province and its forest resources.
Ante, Xavier Samuel Casanova
core +1 more source
, 2023 The problem of high stress conditions is a critical challenge for mining activity in deep metal mines, and the difficulty and economic cost of maintaining stope stability also increases.
Hong Zhou (29614) +7 more
core +1 more source
Enfoques estadísticos para la identificación del origen de las aguas subterráneas de mineralización: caso de la región Naama, extremo oeste de Argelia [PDF]
Understanding the processes controlling groundwater mineralization is critical for preserving its quality and ensuring sustainable resource management, especially in regions like Naama, Algeria, which rely exclusively on groundwater.
Almaliki, Abdulrazak +4 more
core +1 more source
, 2023 The problem of high stress conditions is a critical challenge for mining activity in deep metal mines, and the difficulty and economic cost of maintaining stope stability also increases.
Hong Zhou (29614) +7 more
core +1 more source