Development of a Neutral Mine Drainage Prediction Method Using Modified Kinetics Tests and Assessment of Sorption Capacities [0.03%]
使用改进的动力学测试和评估吸附能力的中性矿排水预测方法的发展
Vincent Marmier,Benoît Plante,Isabelle Demers et al.
Vincent Marmier et al.
Prediction of neutral mine drainage (NMD) chemistry is difficult with the predictive tools developed for acid mine drainage (AMD). To address this problem, a methodology to assess NMD risk was developed using Lac Tio Mine waste rock as a po...
Critical Review of Field Studies of Chemical Surface Coatings to Mitigate Leaching from Mining Wastes [0.03%]
关于缓和矿山废物中重金属淋溶的化学表面固化研究的评述
Barbara A Butler,Lauren E Brase
Barbara A Butler
Source control of mine drainage and leachate from mining wastes is ideal, but there is limited use of control methods aside from removal of wastes to repositories or capping wastes in situ. In some locations, neither removal nor capping is ...
Analysis of Uncertainty and Sensitivity in Tailings Dam Breach-Runout Numerical Modelling [0.03%]
尾矿坝决口流动数值模拟的不确定性与敏感性分析
Negar Ghahramani,Daniel A M Adria,Nahyan M Rana et al.
Negar Ghahramani et al.
Tailings dam breaches (TDBs) and subsequent flows can pose significant risk to public safety, the environment, and the economy. Numerical runout models are used to simulate potential tailings flows and understand their downstream impacts. D...
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致读者
Bob Kleinmann
Bob Kleinmann
Calcium Carbonate in Waste Flooring for Neutralization of Acid Rock Drainage [0.03%]
利用废物地板石灰石中和酸性岩石浸出液中的钙碳酸盐
Lauren Bram,Bethany Klemetsrud
Lauren Bram
Acid rock drainage (ARD) was successfully neutralized in this study using carpet tiles. Most polyolefin-based carpet tiles contain over 65% of finely ground calcium carbonate (CaCO3) powder by weight in the compound-blended and extruded bac...
Use of Wild Rice (Zizania palustris L.) in Paddy-Scale Bioassays for Assessing Potential Use of Mining-Influenced Water for Irrigation [0.03%]
野稻(Zizania palustris L.)在水稻规模生物测定中对评估受矿山影响的水作为灌溉用水潜力的应用
O&#x;Niell R Tedrow,Peter F Lee
O&#x;Niell R Tedrow
As surface water resources become more intensely used, and occasionally non-useable, consideration of non-conventional water resources for anthropogenic use has become more prevalent. Potentially critical non-conventional water sources incl...
The Relationship Between Groundwater in the Nováky Coal Deposit and the Thermal Waters from the Bojnice High Block (Slovakia) [0.03%]
斯洛伐克诺瓦茨煤矿田地下水与波日尼采高地热水热的关系研究
Mária Borovicová,Mário Seko
Mária Borovicová
Slovakia is very poor in coal reserves but it is extremely rich in mineral and thermal water resources. The Nováky coal deposit is situated near the Bojnice spa, which is among the oldest and most important spas in Slovakia. Due to their p...
Experimental Evaluation of Airlift Performance for Vertical Pumping of Water in Underground Mines [0.03%]
地下矿山垂直提水气lift性能试验评价
Parviz Enany,Oleksandr Shevchenko,Carsten Drebenstedt
Parviz Enany
This paper presents experimental studies on the optimization of air-water flow in an airlift pump. Airlift pumps use compressed gas to verticall transport liquids and slurries. Due to the lack of theoretical equations for designing and pred...
Qiang Wu
Qiang Wu
The Use of Accurate Pore Pressure Monitoring for Risk Reduction in Tailings Dams [0.03%]
尾矿坝风险降低的精确孔隙水压力监测应用研究
Kym Lesley Morton
Kym Lesley Morton
Simply monitoring movement of the tailings dam wall does not address the cause of tailings dam failures and will therefore never be an effective method to reduce or prevent failures. Monitoring the causes of failures is more effective. The ...