Feb 25 2015 · 2 Strip Mining Is Faster Most other mining techniques require the digging of tunnels which adds additional time to the process Strip mining does not rely on the digging of tunnels and since the route to the surface is much shorter this also cuts down on the amount of time spent...We are a professional mining machinery manufacturer, the main equipment including: jaw crusher, cone crusher and other sandstone equipment;Ball mill, flotation machine, concentrator and other beneficiation equipment; Powder Grinding Plant, rotary dryer, briquette machine, mining, metallurgy and other related equipment. which can crush all kinds of metal and non-metallic ore, also can be dry grinding and wet grinding.If you are interested in our products or want to visit the nearby production site, you can click the button below to consult us.Welcome to our factory to test machine for free!
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Feb 25 2015 · 2 Strip Mining Is Faster Most other mining techniques require the digging of tunnels which adds additional time to the process Strip mining does not rely on the digging of tunnels and since the route to the surface is much shorter this also cuts down on the amount of time spent
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Aug 29 2015 · Strip mining is also considered a much quicker procedure as tunnels don’t need to be dug and supported As a result minerals don’t need to be lifted on long routes to get to the surface In other words retrieval and transport are so much more efficient using the strip mining technique 2 It is lower in cost The cost of strip mining is pretty low
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Jul 26 2015 · Here are the pros and cons of strip mining to consider Strip Mining Pros to Consider 1 It is very cost effective Mining happens from the first moment work begins with a strip mine There’s no need to develop groundbased infrastructure If you’ve got a shovel and mining rights then you can strip mine right now 2 It offers huge recovery rates
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May 11 2020 · Strip mining is used to recover resources that are close to the surface Proponents of strip mining cite its better efficiency cost and safety as compared with traditional underground mining techniques The recovery rate of materials is higher with strip mining with approximately 80 to 90 of the material being recovered as opposed to only approximately 50 with tunnel mining
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What are the advantages of strip mining Answers The advantages of strip mining are to save miners in the case of an accident Instead of shaft mining where you are in a cave that could collapse at any given moment you just take off layers ofget price
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Dec 04 1971 · L W Saperstein and T V Falkie lr on Nov 7 ed that urged curbs on strip mining notes many advantages of strip mining over underground mining including safety and econ
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The strip mining process is suitable for fairly flat shallow singleseam coal lignite and other bedded deposits The mineral layer is covered by an even thickness of overburden composed of soft top soil and weathered rocks in succession
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The benefits include low strip ratio and therefore lower operating costs This means a smaller mining equipment fleet less fuel consumption and less labour says Atkins She adds that mining projects can also help build up infrastructure and services for locals leaving a positive legacy
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Strip mining removal of soil and rock overburden above a layer or seam particularly coal followed by the removal of the exposed mineral The common stripmining techniques are classified as area mining or contour mining on the basis of the deposit geometry and type The cycle of operations for both techniques consists of vegetation clearing soil removal drilling and blasting of
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The advantage is that it supplies raw materials metals coal that are needed to build and maintain modern industries and disadvantages includeThe depletion of resources rather
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