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Open Pit Mining Pros Cons Sciencing

Open Pit Mining Pros Cons Efficient Operations One of the major benefits to open pit mining is the increase in efficiency Greater Safety Openpit mining is much safer than shaft mining Loss of Ecosystem An open pit mining operation virtually eliminates any biologic life at Pollution

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    • Open Pit Mining Pros Cons Sciencing

      Open Pit Mining Pros Cons Efficient Operations One of the major benefits to open pit mining is the increase in efficiency Greater Safety Openpit mining is much safer than shaft mining Loss of Ecosystem An open pit mining operation virtually eliminates any biologic life at Pollution

    • What Are the Advantages of OpenPit Mining

      Full Answer Another advantage of openpit mining is that it allows miners to get rid of lowquality materials quickly and easily This is known in the industry as high selectivity and it is one of the most important advantages of openpit mining Other methods which have a lower selectivity make it more difficult to filter out the lowquality materials

    • 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 The working conditions are safer for the miners because there is

    • What is a disadvantage for open pit mining Answers

      strip mining is done for 60 m while open pit is done for60 to near about 120 m Strip mining is done maintaining spoil piles system while open pit has a specific mining

    • Differences between underground mining and open pit mining

      Apr 02 2018 · Advantages and disadvantages of open pit mining Best vitamins for blood circulation is a participant in the Amazon Services LLC Associates Program an affiliate advertising program designed to provide a means for sites to earn advertising fees by

    • advantages and disadvantages on open pit mining

      Jan 19 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 All of the ones i can think of

    • What are the advantages of opencast mining Quora

      Jan 16 2018 · Opencast mining has several advantages compared to underground mining these are Opencast allows for high tonnages to be moved hence economies scale Safe as workers are not working under disturbed roof Opencast trucks have higher payload hence more economical Massive blasts can be take

    • The many advantages of underground mining Born2Invest

      Apr 27 2015 · While it can be expensive underground mining has its own advantages over openpit mining The many advantages of underground mining Amur Minerals Corporation announced that it was mulling over underground production to increase the life of its the KunManie Reserve

    • What are some pros and cons of mining Socratic

      Jun 09 2017 · List of major aspects below In a nutshell although it is an undeniable fact that mining affects our world enormously we ought not to demonize its practice while its benefits are constantly enjoyed by the large majority of people PROS I Economic incomes enormous earnings by exportation private contracts II Job offersopportunities for locals

    • Environmental Science Mining Flashcards Quizlet

      Pros and cons of Open Pit mining It is large enough for men and machinery to move about is cost efficient and safe compared to open shaft mining Cons Leads to habitat loss creates large holes in the ground and those holes allow water to drain into them where

    • OpenPit Mining Methods

      Openpit mining methods are applicable to mining ore deposits that apex at or near the surface If the deposit apexes below the surface the overburden and barren capping overlying the ore must be removed in advance of openpit mining The removal of this material is known as stripping

    • 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 The working conditions are safer for the miners because there is no risk of cave in or toxic gas

    • advantages and disadvantages of open pit mining

      advantages and disadvantages of open pit mining Our Purpose And Belief LM Heavy Industry is committed to provide the global customers with the firstclass products and superior service striving to maximize and optimize the interests and values of the customers and build bright future with high quality

    • 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

    • pros and cons of open pit mining

      The Advantages of Open Pit Mining Sciencing Mar 13 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

    • The Disadvantages Of Openpit Mining

      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 Advantages and disadvantages of open pit mining What is open pit mining

    • The advantages of open pit mining

      The advantages of open pit mining Cost The cost advantage of open pit mining to investors is a matter of scale Mechanical Advantage Open pit mining offers an advantage over shaft mining in Worker Safety While open pit mining poses some danger to mine workers

    • Open Cast Mining Advantages

      Open Cast Mining Advantages For civil construction we can consider the deposits of sand clays gravel rocks and all of the stones that are usually used for making cement Then we have placer deposits where mineral grains are deposited from water in rivers and beaches such as

    • Environmental Science Mining Flashcards Quizlet

      Pros and cons of Open Pit mining It is large enough for men and machinery to move about is cost efficient and safe compared to open shaft mining Cons Leads to habitat loss creates large holes in the ground and those holes allow water to drain into them where

    • OpenPit Mining Methods

      Among the advantages of openpit mining are its flexibility the ability to obtain mass production with it and the ease with which rate of production can be increased or decreased once the pit has been developed fully small shutdown expense the ability to mine selectively to meet requirements for certain grades of ore except in gloryhole or milling pits complete extraction of the ore inside the pit limits

    • Environmental Science Land Use Review Flashcards Quizlet

      Open pit mine A mining technique that involves digging a gigantic hole and removing the desire ORE along with waste rock that surrounds the ore Ore a mineral or

    • What are the Advantages and Disadvantages of underground

      Apr 12 2009 · Best Answer I am assuming you are wanting an answer that is considering the advantages disadvantages of uground mining compared with open pit mining Let me know if this isnt the case Advantages Underground mining as compared to open pit exploitation allows a mine operation to be largely hidden having only adits or headframes protruding above the surface

    • What are the advantages and disadvantages of underground

      Feb 13 2016 · Explanation However with deeper mineral or coal deposits it becomes very costly to remove a great deal of overburden in these kinds of settings So in these cases underground mining is more cost effective The downside is that human health and safety are at greater risk from mine caveins flooding from groundwater or sea water

    • Surface Mining Sustainable Development Environmental

      Amongst the advantages are that it is cheaper can recover more of the resource usually up to 100 within the mining excavation is safer and can use largerscale mining equipment offering higher production rates Disadvantages include its high visibility the largescale surface disturbance and the limited economic depth to which mining can take place

    • Pros and Cons of Strip Mining

      Feb 25 2015 · Pros and Cons of Strip Mining Feb 25 2015 0 28217 Share on Facebook Tweet on Twitter For those who are unfamiliar strip mining is a form of surface mining that focuses on the collection of tar sand and coal which both rest somewhat close to Earth’s surface Those who support strip mining point to the increased ease of access and all

    • what is the advantages and disadvantages of open pit mining

      disadvantages of open cast mining open cast mining advantages and disadvantages Open Cast Mining Disadvantages Open Pit Mining Pros Cons eHow Open Pit Mining Pros Cons 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

    • open pit mining advantages and disadvantages

      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

    • Advantage And Disadvantage Of Open Pit Mining

      Advantages of hammer crusher are as follows big reduction ration maximum feeding size is 1315m 3150mm of discharging size high fineness of discharging size favorable shape with aggregate the powdery material is no more than 20 Learn More

    • what are disadvantages to open pit mining

      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

    • disadvantages of open pit mining

      Open pit mining pros cons Openpit mining is a type of mineral or rock extraction that does not necessitate tunnelling into the earth When a desired mineral or rock is near the surface companies typically opt for openpit mining due to its lower costs and increased efficiency

    • Disadvantages Of Open Pit Mining

      The cost of open pit mining is generally 50 75 lower than the cost of underground mining which is conducive to largescale exploitation of lowgrade ore The main drawbacks of open pit mining arethe occupation of land the surface is destroyed the environment is contaminated

    • 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 Here are the pros and cons of strip mining to consider Strip Mining

    • open mining disadvantages

      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 sizereduction requirements including quarry aggregate grinding production and complete plant plan

    • What are the advantages and disadvantages of underground

      Feb 13 2016 · Shallow mineral or coal deposits can be economically mined by openpit or strip mines However with deeper mineral or coal deposits it becomes very costly to remove a great deal of overburden in these kinds of settings So in these cases underground mining is more cost effective The downside is that human health and safety are at greater risk from mine caveins flooding from

    • The effects of mining industry in the Philippines

      Mining is still considered as a hazardous industry though it has its advantages yet the disadvantages far outweigh the advantages of its existence DENR Secretary Gina Lopez believes that the quality of life of the people is more important rather than the money they make

    • Pros and Cons of Strip Mining

      Feb 25 2015 · Pros and Cons of Strip Mining Feb 25 2015 0 28217 Share on Facebook Tweet on Twitter For those who are unfamiliar strip mining is a form of surface mining that focuses on the collection of tar sand and coal which both rest somewhat close to Earth’s surface Those who support strip mining point to the increased ease of access and all

    • open pit mining advantages

      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

    • What are the advantages of shaft mining

      One of the major benefits to open pit mining is the increase in efficiency over deepshaft mining techniques Because mining occurs at the surface no space Shaft mining Wikipedia the free encyclopedia Shaft mining or shaft sinking refers to the method of