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近年来,在用微机计算矿产储量方面出现了一些较为适用的程序,有的已经进入了软件市场,但它们的推广应用程度却很低。这是因为程序的功能不全,如有的程序要求应用前首先测算出矿体面积,未能充分发挥微机的计算能力;程序功能与当前的地质工作方法脱节,如有的程序虽然自动化程度较高,操作简单,但对矿体块段的形态和级别的复杂性未予充分考虑,所计算的储量只是一个总体的估计,无法直接作为矿山开采设计的依据。我们在马鞍山硫铁矿床的勘探过程中,根据本矿区的特点,编制了一个新的断面法储量计算程序(命名为DMF 程序),在PC-1500机使用后,取得了良好的效果。
In recent years, there have been some more applicable procedures for calculating mineral reserves by computer. Some have already entered the software market, but their application is very low. This is because the program function is not complete, if some procedures require the application before the first measure of the ore body area, failed to give full play to the computer’s computing power; program features and the current geological work methods out of touch, although some programs although a high degree of automation , The operation is simple. However, the complexity and complexity of the shape and grade of the ore body block are not fully considered. The calculated reserves are only an overall estimate and can not be directly used as the basis for mining design. In the process of exploration of the Ma’anshan sulfur-rich iron ore bed, a new program for the calculation of cross-sectional reserves (named as DMF program) was prepared according to the characteristics of the mine area and achieved good results after the PC-1500 machine was used.