Zhodnocení investice v hlubinném dole San Fernando

Abstract

This thesis focuses on the issue of mining in the San Fernando underground mine in Colombia - specifically, the mechanization of mining equipment, thereby increasing productivity mining. The purpose of this work is to characterize the examined underground mine, focus on possible investments with regard to productivity and their subsequent evaluation. To evaluate an investment, that here is a mechanized mining equipment, I used the method of net present value (NPV), payback period, method of return of investment (ROI) and I determined investment productivity index. This work is also completed by a mathematical model, used to determine the order of the advantages of individual investment options with regard to the employment of workers and for their work on the deposit. At the end of this work I suggest the best investment options in order to maintain employment Colombian miners.