noise pollution coal mine


Poland vows to keep coalmine open despite €500,000-a-day ...

Sep 20, 2021· Cooling towers at the coal-fired power station near the Turów mine in Poland. ... for draining their groundwater and causing dangerous levels …

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How to Control Pollution in Mining Industry?

Mine Water Pollution: The mining Industry has to discharge millions of gallons of water every day to the adjacent water courses thereby may cause water pollution problems in and around the mining areas. Mine water discharge also forms the main source of various water supplies particularly potable in the thickly populated coal fields.

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Noise pollution in opencast mines - its impact on human ...

[en] Noise could be defined as sound without agreeable musical quality or as unwanted sound. The problem of noise has been accentuated in the mining industry due to increased mechanisation. In opencast mines, noise is generated in almost all the mining operations, becoming thereby an integral part of the mining environment.

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Donkin mine hum: Community members, MLA Comer say ...

May 30, 2021· A mine vehicle heads into the Kameron Coal-owned Donkin Mine in this file photo. Cape Breton Post - Sharon Montgomery ... another big factor that's kind of been coming up pretty much since the inception of the problem was the regulations for noise pollution in the province of Nova Scotia, they're very old and outdated to be honest," said ...

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[Distribution of under-pit noise of coal mining].

Noise intensity level of machines was 78.5-117 dB(A), of firing-a-gun 128 dB(A), the main working group Leq exceeded criterion (90 dB(A)) by 3-20 dB(A). Coal excavating machine had a high noise intensity level. These results may have reference value for investigation of noise pollution in the coal mines of China. PMID: 2627843

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A simulation experiment study to examine the effects of ...

Feb 09, 2021· Noise pollution in coal mines is of great concern. Personal injuries directly or indirectly related to noise occur from time to time. Its effects impact the health and safety of coal mine workers. This study aimed to identify if and how the level of noise impacts miners' safety behavior in underground coal mines. In order to study the influence of noise on miners in the mining industry, we ...

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Ohio Community Fears Pollution From Planned Coal Mine

Mar 11, 2019· It can also bring air and noise pollution. Studies show that people who live in parts of Appalachia where coal mining is prominent have increased health problems.

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Managing noise in the coal industry to protect hearing

Managing noise in the coal industry to protect hearing Noise can be described as 'unwanted sound' or as 'sound of such intensity or character sufficient to disturb and/or discomfort the listener'. 'Coal mining has the highest incidence rate of [industrial deafness] claims in …

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NOISE & VIBRATION DATABASE - Metalliferous Mines India ...

¨ Noise pollution in coal mines-a case study ¨ Noise Pollution in Mines ¨ Noise pollution in mines and its abatement ¨ Noise Pollution in opencast mines - its impact on human environment ¨ Noise pollution in the public places of Rourkela industrial complex ¨ Noise Problems in coal Mining Complex- A case Discussion

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Mine dust and you - Fact sheets - Ministry of Health

The impact of dust from a nearby mine on local amenity depends on the distance from the mine site and climatic conditions such as wind. Concerns about amenity from mine site dust often relate to "visibility" of dust plumes and dust sources. Visible dust is usually due to …

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The environmental pollution perception of residents in ...

Hence, coal mining is not the main reason of the pollution in the coal mine area. (2) Age and length of residence have significant positive effects on perceptions of air, water, and noise pollutions; whereas education has a significant negative effect on perceptions …

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Applications of Noise Control in the Mining Industry ...

Jan 08, 2015· The most critical areas for attention regarding hazardous mining noise include the face areas of underground coal mines (43% of workers were shown to experience noise exposures above permissible levels) and coal preparation plants (over 53%; et al., 2006). Mine surfaces tend to pose less of a direct risk to workers.

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J.11 Noise and Vibration Management Plan

2.1. Mining Noise Sources Noise attenuated excavators, track dozers, loaders and rear dump trucks will be utilised for the mining operations. The mining fleet incorporated in the noise model during the early, middle and final stages of the revised Project life and their associated sound power levels (SWL) are presented in Table 2-1.

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The Environmental Pollution Perception of Residents in ...

Hence, coal mining is not the main reason of the pollution in the coal mine area. (2) Age and length of residence have significant positive effects on perceptions of air, water, and noise pollutions; whereas education has a significant negative effect on perceptions …

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environmmental impact of coal mining

12 Environmental Effects of Coal Mining . 12 Environmental Effects of Coal Mining #12 Noise pollution One of the most obvious (albeit perhaps least harmful) environmental effects of coal mining is #11 Loss Of Wildlife Coal mining requires a large expanse of territory When a mining operation moves in, it invades #10 Sink HolesEnvironmental impact of coal mining and coal seam gas production on ...

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Reducing Noise-Induced Hearing Loss in Longwall Coal Mine ...

revealed noise doses up to 786% for longwall coal mining system workers in job classifications that included shearer operator, jacksetter (shieldman), longwall foreman, and headgate (stageloader) operator [ et al., 2001].

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Noise pollution in mining

Noise pollution in mining Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Noise pollution in mining, quarry, aggregate, and different kinds of minerals.

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Ground Water Contamination in Coal Mining Areas

IMPACT OF COAL MINING ON GROUND WATER The problems caused by mining activities are land degradation, disposal of over burden, deforestation, washing rejects, subsidence, water pollution due to wash off, discharge of mine water, acid mine drainage, coal washing operation, air pollution due to release of gases and dust, noise pollution,

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'It's hard, we're neighbours': the coalmine polluting ...

Mar 29, 2021· Czechs and Germans who live in the shadow of the vast Turów mine claim it is an environmental menace. ... water and causing dangerous levels of air and noise pollution. ... a …

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(PDF) Environmental analysis of coal india

Sep 04, 2021· The primary source of air pollution in coal mines is fugitive emissions of particulate matter and . ... noise, and water pollution, land degradation, and long-term . …

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Noise in the mining industry. An overview (Technical ...

@article{osti_5773747, title = {Noise in the mining industry. An overview}, author = {Giardino, D. A. and Marraccini, L. C.}, abstractNote = {This paper surveys noise levels, noise exposure patterns, and frequency spectra found in the mining environment; the effects of mining noise on the working population; and the quantification of hearing loss in the coal mining industry.

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SCIE1111 Ch.9 Flashcards | Quizlet

the coal beneath? A. surface mining B. underground mining C. acid mine drainage D. secondary recovery. A. surface mining. ... A. water and noise pollution and devastation of caribou herds. B. air pollution, corrosion of pipes, and may be toxic to fish. C. killing of birds, noise pollution, and is …

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Ohio Community Fears Pollution From Planned Coal Mine ...

Mar 11, 2019· It can also bring air and noise pollution. Studies show that people who live in parts of Appalachia where coal mining is prominent have increased health problems. "We've got a 5-year-old daughter we'd like to raise and keep her in the country, keep her a nice clean free spirit," Ivers says.

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Measuring Noise from a Continuous Mining Machine ...

Noise generated by continuous mining machines in underground coal production is an important health hazard. Bureau of Mines Contract J0387229 covers investigation of this noise through laboratory tests of simulated cutting operations and through in-mine noise measurements.

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POLLUTION IN COAL MINING AND MITIGATION MEASURES

(4) Noise pollution: Main sources of noise pollution are blasting, movement ofheavy earth moving machines, drilling and coal handling plants etc. (5) Solid waste: Major source of solid waste in a coal mine is the overburden.

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NIOSHTIC-2 Publications Search - 10002816 - Measuring ...

Noise generated by continuous mining machines in underground coal production is an important health hazard. Bureau of Mines contract J0387229 covers investigation of this noise through laboratory tests of simulated cutting operations and through in-mine noise measurements. The results of these investigations indicate that coal cutting noise and conveyor noise are dominant sources of mining …

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What Are The Advantages and Disadvantages of Coal Energy ...

Jul 20, 2021· Waste and Noise Pollution. Coal plants produce as much as 1.2 million tons of waste every single year. While 40% of this is recycled, the other 60% (80 million tons) of waste goes straight into a landfill or a containment pond for "safe" keeping. The machinery that is used to mine coal is very disruptive, loud, and large. The noise can ...

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MUTUNGA & ELMAWI - Kitui Coal Mining Project Is a Disaster ...

Aug 13, 2021· Pollution. Coal mining causes different kinds of pollution that cause environmental, health, and other concerns. These include noise, water and air pollution. As coal is mined, the noise can be heard from a distance of up to 10 miles (about 16 km). While one could argue that noise pollution is the least harmful environmental effect of coal ...

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What Is The Environmental Impact Of The Mining Industry ...

Apr 25, 2017· Water Pollution . Mining also causes water pollution which includes metal contamination, increased sediment levels in streams, and acid mine drainage. Pollutants released from processing plants, tailing ponds, underground mines, waste-disposal areas, active or abandoned surface or haulage roads, etc., act as the top sources of water pollution.

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Noise Pollution and Its Control in Mining

May 14, 2018· For the coal mining area, the permitted noise level by the DGMS is 90 dBA. As the noise pollution with different mining operation was much above the International threshold limit and higher than even the suggested Indian standard, the following corrective measures were suggested: 1. Suitable selection of equipment with inbuilt effective silencer.

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