disadvantages of open pit mining

  • Disadvantages of Openpit mining?

     · Disadvantages of Openpit mining. Wiki User. ∙ 04:42:11. Study now. See answer (1) Best Answer. Copy. it can take the life of humans as well as animals. Wiki User. ∙ 04: ...

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  • Mining | IDS GeoRadar

    IDS GeoRadar offers innovative, reliable and comprehensive solutions for proactive and reactive monitoring of slope displacements in openpit mines. From very slow movements to rapid displacements and rockfall, the Mine Monitoring portfolio offers the perfect solution for both known and unknown instabilities. RockSpot

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  • disadvantages of open pit mining

    Open pit mining Open pit mining, where material is excavated from an open pit, is one of the most common forms of mining for strategic minerals This type of mining is particularly damaging to the environment because strategic minerals are often only available in small concentrations, which increases the amount of ore needed to be mined...

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  • DENR looking into possible 'alternatives' to openpit mining

     · The alliance believed that the ban on openpit mining needed to stay until the government could prove that the benefits of mining "outweigh the costs" on the environment. In response, Leones said in a phone interview that Cimatu continued to respect his predecessor's order, as he had not revoked it.

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  • disadvantages of openpit mining

    Open Pit Mining Pros Cons Sciencing Know More. Open pit mining or strip mining is an extraction process for ore or fossil fuels that takes place at the surface of a mining site Worldwide, 40 percent of mining occurs at the surface, according to Greenpeace International...

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  • Green and climatesmart mining: A framework to analyze openpit mines .

     · In the case of a specific mining method, such as openpit mining, there is no exhaustive research. In view of the present situation of openpit mining in China and its adverse effects, the implementation of GCSM is of considerable significance. It draws on the relevance of further studies on scientific evaluation.

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  • Disadvantages Open Cut Mining

    Advantages and disadvantages of open pit mining mining crusher 15 apr 2013 open pit mining does offer some advantages over traditional deep shaft mining read more advantages of surface mining of coal compared to. Related News. m .

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  • Openpit mining

    Openpit mining causes changes to vegetation, soil, and bedrock, which ultimately contributes to changes in surface hydrology, groundwater levels, and flow paths. [5] Additionally, openpit produces harmful pollutants depending on the type of mineral being mined, and the type of mining process being used. Contents 1 Extraction 2 Waste 3 Pollutants

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  • the disadvantages of openpit mining

    Open Pit Mining Pros Cons Sciencing. Openpit mining is much safer than shaft mining In underground mining, the threat of a cavein or release of toxic gas is a constant concern When shaft mining was the most common method of ore extraction, thousands died in caveins, gas events and accidents involving equipment In 1907 alone, more than 3,200 deaths related to .

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  • Open Pit Mining

     · Loss of Ecosystem An open pit mining operation virtually eliminates any biologic life at the surface. Vegetation is stripped, and the surface at the dig site is left completely barren. Without replanting and restoring the ecosystem, a strip mining site can take decades to recover. Abandoned mining pits can also pose extreme risks.

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  • The Mining Life: Open Pit vs. Underground

     · Working underground is usually a hot, noisy, humid, and dark business, but working in an open pit mine can expose workers to weather conditions, which can cause problems as well.

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  • (PDF) Mining Methods

     · 12) Area of land av ailable for w aste disposa l (, openpit mines cover a larger surface area and gener ate a greater volume of wastes). 13) Safety c oncerns (, surface mining methods ...

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  • disadvantages of open pit mining

    Disadvantages Open Pit Mining: As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size...

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  • Mining | National Geographic Society

     · Along with accidents, a career in mining can also be dangerous since it can lead to health problems. Breathing in dust particles produced by mining can lead to lung disease. One of the most common forms is black lung disease, which is caused when coal miners breathe in .

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  • Open pit mining ban lift in Philippines welcomed by miners

     · Last month Philippine's Secretary Roy Cimatu of the Department of Environment and Natural Resources signed Department Administrative Order No. 202140 on 23 December 2021, lifting the fouryearold ban on the openpit method of mining for copper, gold, silver, and complex ores in the country. The ban was imposed in 2017.

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  • disadvantages of open pit mining

    What is Open Pit Mining Arizona Daily Register. Nov 19 2018 nbsp 0183 32Advantages amp Disadvantages of Open Pit Mining The open – pit mining is profitable when the site is not very deep or when the soil is sandy or delie so that underground mining is not possible Labour costs are lower both in excavation and transportation and allow the use of large machinery It does .

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  • disadvantages of open pit mining

    Disadvantages of Open pit mining SAVE CANCEL already exists Would you like to merge this question into it MERGE CANCEL already exists as an alternate of this quest . Coal mining process .

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