Advantages Disadvantages Open Cast Mining

  • What Are the Disadvantages of Opencast Mining

    Opencast mining, also known as surface mining or strip mining, has disadvantages that include disturbance of the environment and local ecosystems, exposure …

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  • Advantages and disadvantages of open pit mining - LORECENTRAL

    02/04/2018 · Advantages and disadvantages of open pit mining Open pit mining is profitable when the deposit is not very deep or when the terrain is sandy or delicate, so that underground mining is not possible Labor costs are lower, both in excavation and transportation, and allow the use of …

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  • What are the advantages of open-cast mining? - Quora

    15/01/2018 · Open-cast mining has several advantages compared to underground mining, these are:- * Open-cast allows for high tonnages to be moved hence economies scale * Safe as workers are not working under disturbed roof * Open-cast trucks have higher payloa

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  • Open Cast Mining Advantages And Disadvantages - XSM

    Open Cast Mining Advantages And Disadvantages As a global leading manufacturer of products and services for the mining industry, our company can provide you with advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete plant plan

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  • Open Cast Mining Advantages - 911metallurgist

    Open Cast Mining Advantages In the previous topic, we stone which are some of the advantages that can make the surface open pit mining methods superior method compared to the underground mining However, underground mining has its own advantages

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  • The Advantages of Open Pit Mining | Sciencing

    13/03/2018 · Open pit mining does offer some advantages over traditional deep shaft mining Pit mining is more cost effective than shaft mining because more ore can be extracted and more quickly The working conditions are safer for the miners because there is no risk of cave in or toxic gas Open pit mining is the preferred

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  • Opencast Mining (Quarrying): Methods, Advantages

    Opencast mining is also known as open-put mining, open-cut mining, surface mining and also as strip mining, the later term being commonly used in the USA for opencast mining of coal The overburden and the mineral, coal, are excavated in long strips of a few metres thickness and hence the operations are termed strip mining

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  • Open Pit Mining Pros & Cons | Sciencing

    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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  • What Are the Advantages of Open-Pit Mining? | Reference

    Advantages of open-pit mining include a lower cost compared with other methods and a higher safety level Open-pit mining is also better suited to quarries containing smaller amounts of …

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  • The advantages of open pit mining - ehowcouk

    Open pit mining does offer some advantages over traditional deep shaft mining Pit mining is more cost effective than shaft mining because more ore can be extracted and more quickly The working conditions are safer for the miners because there is no risk of cave in or toxic gas

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  • What Are The Advantages And Disadvantages Of Open Cast Mining

    What are the advantages and disadvantages of open-pit mining advatages: · it would create more jobs· You can get a lot of limestone at once· Limestone is a valuable natural resource, used to make things such as glass and

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  • What are the advantages and disadvantages of open pit

    The Advantages of Open Pit Mining Open pit mining does offer some advantages over traditional deep shaft mining Pit mining is more cost effective than shaft mining because more ore can be extracted and more quickly

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  • Opencast Mining (Quarrying): Methods, Advantages

    Opencast mining is also known as open-put mining, open-cut mining, surface mining and also as strip mining, the later term being commonly used in the USA for opencast mining of coal The overburden and the mineral, coal, are excavated in long strips of a few metres thickness and hence the operations are termed strip mining

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  • disadvantages of open cast mining on workers « BINQ Mining

    Open Cast Mining Advantages And Disadvantages Open Cast Mining Advantages And Disadvantages … Apr 16, 2008 · Best Answer : pros: good pay for workers it is a source of energy cons: working a coal mine … »More detailed

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  • Advantages Of An Open Cast Mining - cz-eueu

    open cast mining advantages and disadvantages disadvantages of open cast mining - advantage and disadvantage of open cast Apr 26, 2013· What Are the Disadvantages of Open Cast Mining – There are several disadvantages of open cast mining Get Price And Support Online; advantages and disadvantages on open pit mining? ? |

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  • disadvantages of open cast mining wikipedia - BINQ Mining

    What are the advantages of open cast mining – The Q&A wiki Advantages stone will be available for the people of the are Disadvantages Co2, Global warming,Smoke, dust, Bad atmosphere around the area, rising sea level »More detailed

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  • What are the advantages of open cast mining - answers

    Open cast mining is generally considered safer than underground mining but there are still some dangers such as: 1)Because opencast mining is done in the form of ledges one can easily fall off one

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  • The advantages of open pit mining - ehowcouk

    Open pit mining does offer some advantages over traditional deep shaft mining Pit mining is more cost effective than shaft mining because more ore can be extracted and more quickly The working conditions are safer for the miners because there is no risk of cave in or toxic gas

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  • what is the disadvantage of opencast mining

    Open Cast Mining Advantages And Disadvantages As a global leading manufacturer of products and services for the mining industry, our company can provide you with advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete plant plan

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  • What are the advantages and disadvantages of mining ores?

    The advantages and disadvantages of mining can be determined based on facts uncovered by scientists and by personal opinions One definite advantage is the fact that it brings in large amount of

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  • The benefits and disadvantages of an Open cast mine

    The benefits and disadvantages of an Open cast mine (Quarry to a village in Derbyshire Introduction Geography is the study of places, the physical and human processes that shape them, and the people who live in them This essay is going to be about the benefits and disadvantages of an open cast mine (quarry) to a village in Derbyshire Derbyshire situated in the north Midlands, (Look at page

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  • open cast mining advantages and disadvantages - osakatx

    open cast mining advantages and disadvantages open cast mining advantages and disadvantages Open Pit Mining and Quarrying Pits & Quarries TechnoMine

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  • what is the disadvantage of opencast mining

    Open Cast Mining Advantages And Disadvantages As a global leading manufacturer of products and services for the mining industry, our company can provide you with advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete plant plan

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  • advantages and disadvantages of open cast mining methods

    The Advantages of Open Pit Mining | Sciencing Open pit mining does offer some advantages over traditional deep shaft mining Pit mining is more cost effective than shaft mining because more ore can be extracted and more quickly

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  • disadvantages of open cast mining on workers « BINQ Mining

    Open Cast Mining Advantages And Disadvantages Open Cast Mining Advantages And Disadvantages … Apr 16, 2008 · Best Answer : pros: good pay for workers it is a source of energy cons: working a coal mine … »More detailed

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  • LECTURE -2|| OPENCAST AND UNDERGROUND MINING|| ADVANTAGES …

    20/11/2018 · In this video we talk about types of mining method and advantages and disadvantages of them Do subscribe my channel if you think we are doing a great job

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  • advantages of open cast mining - w-g-eeu

    disadvantages of open cast mining wikipedia - BINQ … 2012-12-15 · What are the advantages of open cast mining – The Q&A wiki Advantages stone will be available for the people of the are

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  • advantages and disadvantages on open pit mining? ? | Yahoo

    19/01/2009 · Best Answer: Adavantages; Easier access to materials, Easier to transport materials to the destination, Less hazards in regards to mining in tunnels or underground Disadvantages; Alot more disel fuel burned to transport goods, Blasting is also required making it highly dangerous to anyone around and the atmosphere

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  • What are the advantages and disadvantages of mining ores?

    The advantages and disadvantages of mining can be determined based on facts uncovered by scientists and by personal opinions One definite advantage is the fact that it brings in large amount of

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  • Open pit mining pros & cons - ehowcouk

    The biggest advantage of open pit mining is the relatively low cost-extraction ratio Open-pit mines are chosen when deposits of valuable minerals are found beneath the surface and where there overburden (overlaying rock or earth) is relatively thin

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