geological hazard of gold mining

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  Geophysical Characterization of Mining-Induced Complex Geological ...

  202224 · Despite the considerable efforts made in microseismic, however, regional geological changes, deformations, and identification of new features are not reported yet. Considering the growing energy demand and menaces of the geological hazards, this study focuses on mining-induced complex geological deformation engendering new unique …

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  Eco-environmental assessment model of the mining area in …

  202192 · The pollution produced by mining causes the destruction of land, water bodies, the atmosphere, and vegetation resources and new geological problems that seriously impact human civilization and life.

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  Future Prospects of Muography for Geological Research and …

  202224 · Request PDF | Future Prospects of Muography for Geological Research and Geotechnical and Mining Engineering | Cosmic‐ray muography has several current and many promising future applications in ...

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  Study of the mining and aquifer interactions in complex geological ...

  2023610 · This paper examined this phenomenon in a complex strata condition via a case study, and proposed a new mining design to minimize the impact of longwall mining on the overlaying aquifer.

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  Impact of Gold mining on the Environment and Human Health…

  The study of gold sites in the Migori Gold Belt, Kenya, revealed that the concentrations of heavy metals, mainly Hg, Pb and As are above acceptable levels.

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  Quantitative assessment of geological hazard risk with different hazard ...

  2023810 · Abstract To prevent and control geological hazards (geohazards), the intensity of geohazards compared to the frequency is more important in geohazard risk assessment. This has mostly been overlooked in previous studies. To address this deficiency, this study established different hazard indexes to comprehensively and …

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  Heavy Metal Pollution from Gold Mines: Environmental …

  20161026 · Although mining provides enormous social and economic benefits to nations, the long-term adverse effects on the environment and public health cannot be overlooked [ 1 ]. Mining, mineral processing and metallurgical extraction are the three principal activities of gold mining industries which produce wastes.

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  An Overview of Slope Failure in Mining Operations

  A wrong approach to geological conditions during design and operations can have severe consequences in mining operations. Geological structures include fault, joints, presence of bedding plane and intra-formational shear zones that influence the stability of a rock slope.

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  Mining Hazards | UNDRR

  3  · Mining hazards can be defined as having major environmental impacts including the production of waste, release of toxic and hazardous waste, air pollution and emissions, water pollution and depletion, and the loss of productive land and ecosystems (adapted from UNDP and UN Environment, 2018).

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  Mining hazard (not including coal) - British Geological Survey

  4  · Mining hazard (not including coal) Great Britain has a long and diverse history of mining activity, resulting in the extraction of over 60 commodities. Materials raised range from metals, for example tin, lead and copper, to building stones, including the Northamptonshire ironstones (sandstone), slate and Portland limestone.

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