the advantage and disadvantage of surface mining

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The many advantages of underground mining - Born2Invest

Typically, mining companies opt to conduct underground excavation when the mineral or ore to be extracted becomes impossible to extract through surface mining Underground mining is often utilized by mining firms to extract more ore and minerals...

surface mining and underground mining advantages

Advantages of surface mining include economic and financial benefits for miners and communities and a safer alternative to pit mining, but its disadvantages include environmental impacts, such as erosion and contamination...

what are the advantages of surface mining of coal

what are the advantages of surface mining , mine rehabilitation, mine reclamation - World Coal Association- what are the advantages of surface mining of coal,Coal mining, particularly surface mining, requires ....

What Are the Advantages and Disadvantages of Surface ,

Advantages of surface mining include economic and financial benefits for miners and communities and a safer alternative to pit mining, but its disadvantages include environmental impacts, such as erosion and contamination...

advantages of surface mining - apartmanlipno-renteu

Precision Surface Mining, the Next Steps -, pdf There are several inherent advantages in precision surface mining that can be considered [1,2,3] These include the elimination of the use of explosives and primary crushing, the ability to precisely extract the ore from the waste, or ores of varying chemistry, and mine thin seams and non-homogenous ore bodies cost....

What are some of the advantages and disadvantages of ,

The disadvantages of surface mining are: That it destroys the landscape and environment Effects the habitats of fauna potentially effecting the existing ecosystem in that area ...

What are some of the most important disadvantages and ,

Sep 05, 2016· Underground Mining is a method of Mining, where the mineral is extracted without removing the top soil and rocks In this way we do not disturb the surface feature such as forest, agriculture land, rivers and residential areas...

Pros and Cons of Strip Mining - Vision Launch

Strip mining is a form of resource collection that involves dirt removal from a very large area to sift through it Instead of working underground, a pit is created deep in the ground and all work is accomplished on the surface...

What are the advantages and disadvantages of mining?

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 profits for the companies doing the mining...

advantages and disadvantages of deep mining - BINQ Mining

Surface mines offer advantages and disadvantages when compared to underground mining Amongst the advantages are that it is cheaper, can recover more of , » More detailed...

Advantages of Surface Mining | Science

Science 11 Jan 1974: Vol 183, Issue 4120, pp 28 DOI: 101126/science183412028...

Advantages And Disadvantages Surface Mining - automicseu

Advantages And Disadvantages Surface Mining disadvantages of surface mining - clock4u What are some of the most important,Advantages And Disadvantages Of Surface Underground Mining is a method of Mining, where the mineral is extracted without removing the top soil and rocks...

what are the advantages of surface mining of coal

Surface mines offer advantages and disadvantages when compared to underground mining Amongst the advantages are that it is cheaper, can recover more of the resource (usually up to within the mining excavation), is safer and can use larger-scale mining equipment offering higher production rat....

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 The working conditions are safer for the miners because there is no risk of cave in or toxic gas Open pit mining ,...

advantages and disadvantages of surface mining

Advantages of Underground Mining are: It allows minerals to be extracted from deep underground It doesn't create a mess like open cut or surface mining Does not affect the physical environment as much as surface mining...

advantages for surface mining for coal economy - udsolcoza

What are the advantages and disadvantages of mining - Answers The advantage is that it supplies raw materials (metals, coal) that are needed to build and ,...

advantages to surface mining article - mayukhportfoliocoin

Strip mining - Encyclopedia of Earth 8 Oct 2006 , Strip mining is a type of surface mining that involves excavating earth, rock, and , of mined-land land reclamation, an advantage of this method of surface mining ....

What Are the Main Disadvantages of Coal Mining ,

The main disadvantage of coal mining is that it is very hazardous to the health of the people involved in mining, while also having serious negative effects on the environment...

Underground vs Surface Coal Mines: Is Deep Drilling ,

Although there are opponents and proponents of underground mining, the disadvantages include destruction of land, surface subsidence, abandoned shafts, extensive surface spoil heaps, mine explosions, collapses and flooding...

Subsurface Mining and its Environmental Impacts by Cayla ,

Advantages : Safer than surface mining, faster than 60% of other mining in the US, less disruptive to the environment, leads to more minerals Disadvantages : Costs more, harder to do than surface mining, takes a lot of time...

What are the advantages and disadvantages of underground ,

So, in these cases underground mining is more cost effective The downside is that human health and safety are at greater risk from mine cave-ins, flooding from groundwater or sea water, methane explosions in coal mines, or failure of air ventilation equipment...

What is a disadvantage for open pit mining? - Answers

Advantages: Surface mining is safer Surface mining is cheaper, Surface mining is faster Disadvantages: Destroys the landscape ...

Find out some pros and cons of underground mining in the ,

An underground aggregate mine is a different world than a surface operation, presenting unique challenges that surface mining does not It can be a costly undertaking, requiring special engineering of tunnels, rooms, and pillars that are dependent on the geology of the site It is dark, even with ....

Surface Mining Methods and Equipment

description includes a comparison of the advantages and disadvantages of surface and underground mining as well as brief explanations of open pit, open cast, placer, and , with respect to the advantages and disadvantages of various mining methods , Surface Mining Methods and Equipment - J Yamatomi and S Okubo...

the advantage and disadvantage of surface mining

Advantages and Disadvantages of Data , Data mining brings a lot of benefits to businesses, society, governments as well as individual However privacy, security and misuse of ,...

disadvantages of open pit mining - crusherasia

This page is about advantage and disadvantage of open pit mining, click here to get more infomation about advantage and disadvantage of open pit mining Mining crushers mainly include jaw crusher, cone crusher, impact crusher, mobile crusher for crushing stone, rock, quarry materials in mining ,...

advantage and disadvantage of open cast mining

advantages and disadvantages of deep cast mining open - advantages and disadvantages of deep cast mining open pit, open cast or open cut mining is a surface mining technique of extracting rock or for minerals that occur deep below the surface where the overburden is thick or the mineral occur...

advantages to surface mining article - seadoonecoza

surface mining advantages and disadvantages - cafe , advantages to surface mining article , Surface mines offer advantages and disadvantages when compared to underground mining Read more Open Pit Mining , Get More Info; Oil shale mining in Estonia: Surface mining is the most ....

underground mining advantages and disadvantages

What are the advantages and disadvantages of surface mining The advantages of surface mining are: It is cheaper to extract the ore or metal than underground mining; Less chance of workers dying from toxic fumes,....

What are the Advantages and Disadvantages of underground ,

Apr 12, 2009· Advantages: 1)Mining of ores will enable people to get useful elements with significant profit 2)Mining will give unemployed people to get at least the simplest job 3)Mining of ores might result in finding something new and valuable (since we are digging) Disadvantages: 1)Since mining sites are usually in the forest areas, trees will be cut ....