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某铜矿(包括A、B两矿区)是我国著名的斑岩铜矿区,也是我国引进国外技术进行设计的一个矿山.原勘探单位采用传统储量计算方法——垂直断面法进行了储量计算;美国福陆(Flour)采矿和金属公司(以下简称福陆)采用近十多年来在西方发展起来的新方法——地质统计法(克立格法)再次进行了计算.由于双方在矿体圈定、工程外推等方面的做法不同,导致计算结果的差异.为了正确使用资料,探讨储量计算技术,对两种计算成果进行对比分析,是有意义的.
A copper mine (including A and B mines) is a famous porphyry copper mine in our country and is also a mine designed by our country to introduce foreign technology.The original exploration unit used the traditional reserves calculation method - the vertical section method to calculate the reserves; The United States of America Fluor (Flour) mining and metals company (hereinafter referred to Fluor) using the new method developed in the West over the past decade - Geostatistical method (Kriging) once again calculated as the two sides in the ore body Delineation, engineering extrapolation and other aspects of the practice lead to differences in the calculation results.In order to correctly use the data, exploration of reserves calculation techniques, the two calculation results for comparative analysis, it makes sense.