Development of technical and economic evaluation of Ceramic proppant in a certain geological resources, mines carried out under production conditions. Technical and economic parameters used in the objective uncertainty for two reasons: First, deposit geology parameters, such as reserves, ore quality, mining conditions in the mining process occurs geological exploration report did not expect the change to make deposits in after the development of real investment results and evaluation findings there is a certain degree of disparity. Second, the economic parameters over time, production technology and social conditions change and change, so that mining companies operating results and financial evaluation concluded there is a certain degree of variation.
Technical and economic parameters of the existence of uncertainty, is bound to make technical and economic evaluation of the results are uncertain. If the uncertainty of the financial evaluation and economic evaluation to make decisions based on the findings, it is clear there will be - given risk. Therefore, the financial evaluation and economic evaluation, we need to analyze these uncertainties exist scope and circumstances, in order to understand the economic benefits for the development of shale degree of influence and the resulting level of risk in order to invest Decision to provide more comprehensive information to make sure you are in mining construction projects within the scope of permissible risk, make the investment to be successful.
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