stripping ratio calculation in mining

  • Determining Stripping Ratio Basic Mining Techniques

      Hence the maximum allowable stripping ratio at pit limit is given as: SR (Overall) = Volume of Waste/Volume of OreStripping Ratio Calculation In Mining What Is a Stripping Ratio with picture wisegeek Jun 30, 2019 The stripping ratio method of calculating the profitability of the mining procedure is commonly used in the ore or coal mining process In relation to its application in the mining of ore, the utility of the stripping ratio is the determination of the approximate ratio of waste material that Stripping Ratio Calculation In MiningCalculating Stripping Ratios for Area Strip Mines Mnge 315 ©Dr B C Paul spring 2003 revised 2010 Note – These notes contain information considered common knowledge to those familiar with Strip Mining Books such as “Elements of Practical Coal Mining” and SME’s “Surface Mining” were specifically referenced fStripping Ratio as a (PPT) Calculating Stripping Ratios for Area Strip Mines

  • What Is a Stripping Ratio? (with picture) wiseGEEK

    The stripping ratio method of calculating the profitability of the mining procedure is commonly used in the ore or coal mining process In relation to its application in the mining of ore, the utility of the stripping ratio is the determination of the approximate ratio of waste material that must be moved in order to reach a certain ratio of ore  Calculating stripping ratios At their most basic, strip ratios can be calculated by dividing overburden thickness by ore thickness For example, an overburden thickness of Stripping Ratios: What are They and Why are They   Stripping Ratio Calculation In Mining Leading products include jaw crusher, cone crusher, mobile crusher, sand making machine, hammer crusher, roller crusher, ball mill, raymond mill, dryer machine, cement plant, briquette machine, grinding equipment etcStripping Ratio Calculation In Mining

  • Stripping Ratio Calculation In Mining

      Stripping ratio WikipediaOverviewSee alsoIn mining, stripping ratio or strip ratio refers to the ratio of the volume of overburden (or waste material) rFor open pit mining the costs are $040/ton ore and a stripping cost of $050/ton of waste SR = (300 –040)/050 = 52 tons of waste/ ton of ore ie while the stripping ratio is less than 52 it is most economical to mine the deposit by open pit(PDF) Stripping Ratios, Pit Limits Cutoff Grade Stripping ratio is defined as the tonnage of waste rock to be mined, divided by the tonnage of ore to be mined from the pit Stripping ratio is influenced by the shape of the orebody and may vary considerably during the life of the mine Except in rare cases, it increases with depth of stripping ratio calculation in mining

  • stripping ratio calculation in mining riklepocz

    Stripping ratio Wikipedia In mining, stripping ratio or strip ratio refers to the ratio of the volume of overburden (or waste material) required to be handled in order to extract some tonnage of oreFor example, a 3:1 stripping ratio means that mining one tonne of ore will require mining   Stripping Ratio Calculation In Mining 326 maximum allowable stripping ratio srmax earlier in this lesson we looked at the maximum stripping ratio and we did it for coal seam you will recall that the maximum allowable stripping ratio sr max also called breakeven stripping ratio is the maximum amount of overburdenwaste that can be extracted per unit of ore at theStripping Ratio Calculation In MiningStripping Ratio Calculation In Mining What Is a Stripping Ratio with picture wisegeek Jun 30, 2019 The stripping ratio method of calculating the profitability of the mining procedure is commonly used in the ore or coal mining process In relation to its application in the mining of ore, the utility of the stripping ratio is the determination of the approximate ratio of waste material that Stripping Ratio Calculation In Mining

  • Stripping Ratio Calculation In Mining

      Stripping ratio WikipediaOverviewSee alsoIn mining, stripping ratio or strip ratio refers to the ratio of the volume of overburden (or waste material) rstrip ratio in coal miningStripping Ratio Calculation In Mining Strip ratio is very important in the mining world 10:1 strip ratio) That is coal mining or strip mining at its to use the volume over volume calculation Get Price And Support Online; Agoldenmomentfor mining PwC Agoldenmomentfor mining Stripping Ratio Calculation In MiningStripping Ratio Calculation In Mining formular for calculating strip ratio in mining Stripping Ratios: What are They and As a result, mining companies calculate strip ratios for openpit projects well before they enter development and production, Get Price And Support Online; Calculating Stripping Ratios for Area Strip Mines Mnge stripping ratio calculation in mining

  • stripping ratio calculation in mining

    stripping ratio calculation in mining Stripping ratio Wikipedia OverviewSee also In mining, stripping ratio or strip ratio refers to the ratio of the volume of overburden (or waste material) required to be handled in order to extract some tonnage of ore For example, a 3:1 stripping ratio means that mining one tonne of ore will require   Stripping ratio calculation in miningHenan Mining 1 4 Stripping Ratio Ratio Surface Mining Scribd calculate various stripping ratios for given situations C Ap 3 explain the influence of stripping ratios on planning decisions A S 4 assess the most economic method of mineability of a deposit by surface mining or underground mining from the stripping ratio calculation in mining langeundschenkdeStripping ratio Wikipedia In mining, stripping ratio or strip ratio refers to the ratio of the volume of overburden (or waste material) required to be handled in order to extract some tonnage of oreFor example, a 3:1 stripping ratio means that mining one tonne of ore will require mining stripping ratio calculation in mining riklepocz

  • stripping ratio calculation in mining

    stripping ratio calculation in mining Sians Karaoke Overall Stripping Ratio (OSR) Allowable Stripping Ratio (ASR) 5 3 26 5 The next scenario evaluated is the UG option alone The BCOG of the deposit was calculated applying the same equation used in the first scenario however changing the OP mining costs for UG mining costs and the result found was a BCOG of 1 33 g/t From the calculation ofEven if there was an average of ALL open pit mines that would not offer any knowledge regarding open pit mining The stripping ratio in a mine is chosen based on economicsWhats the average stripping ratio of open pit mines Stripping ratio Wikipedia In mining, stripping ratio or strip ratio refers to the ratio of the volume of overburden (or waste material) required to be handled in order to extract some tonnage of example, a 3:1 stripping ratio means that mining one tonne of ore will require mining three tonnes of waste rockstripping ratio calculation in mining

  • stripping ratio calculation in mining

    In mining, stripping ratio or strip ratio refers to the ratio of the volume of overburden It is not necessary to include stripping ratio in the calculation of Additional Economic Planning Methods The calculation of the marginal stripping ratio is therefore based on open pit Mining costs at stripping ratio of 18:1  stripping ratio gold mining autospeccoza stripping ratio calculation in mining with picture Stripping ratio is a term that is derived from the mining industry and is used in reference to the openpit mining process The stripping ratio method of calculating the profitability of the mining Stripping Ratio Calculation In Miningstripping ratio calculation in mining Sians Karaoke Overall Stripping Ratio (OSR) Allowable Stripping Ratio (ASR) 5 3 26 5 The next scenario evaluated is the UG option alone The BCOG of the deposit was calculated applying the same equation used in the first scenario however changing the OP mining costs for UG mining costs and the result found was a BCOG of 1 33 g/t From the calculation ofstripping ratio calculation in mining

  • stripping ratio calculation in mining podatkizglowypl

    Additional Economic Planning Methods The calculation of the marginal stripping ratio is therefore based on open pit Mining costs at stripping ratio of 18:1  stripping ratio calculation in mining Sians Karaoke Overall Stripping Ratio (OSR) Allowable Stripping Ratio (ASR) 5 3 26 5 The next scenario evaluated is the UG option alone The BCOG of the deposit was calculated applying the same equation used in the first scenario however changing the OP mining costs for UG mining costs and the result found was a BCOG of 1 33 g/t From the calculation ofstripping ratio calculation in miningSurface Strip Coal Mining Handbook za ABSTRACT: The economic stripping ratio used to define an economic mining block in an open pit coal mining situation is rationalised by considering the time value of money, and defining run of mine recovery and mining cost as dynamic variables dictated by the thicknesses, depths and number of seams within a mining blockstripping ratio calculation in mining

  • Stripping Ratio Calculation In Mining

    Stripping ratio Wikipedia In surface mining, stripping ratio or strip ratio refers to the amount of waste (or overburden) that must be removed to release a given ore quantity It is a number or ratio that express how much waste is mined per unit of ore The units of a stripping ratio can vary between mine types For example, in coal mining the stripping ratio is commonly referred to as volume stripping ratio in coal mining – Grinding Mill China strip ratio calculation OneMine Mining and Minerals Library search Stripping ratio Wikipedia, the free encyclopedia In mining, stripping ratio or strip ratio refers to the ratio of the volume of overburden (or waste material) required to be handled in order to extract some Stripping Ratio Calculation In Mining ekliefkrismiscozaEven if there was an average of ALL open pit mines that would not offer any knowledge regarding open pit mining The stripping ratio in a mine is chosen based on economicsWhats the average stripping ratio of open pit mines

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