Mine resource reserve verification and cancellation method based on blasting elements

Abstract

The invention discloses a mine resource reserve verification and cancellation method based on blasting elements. The mine resource reserve verification and cancellation method mainly comprises the following steps: managing on-site production data by a database; carrying out standardization management to the blasting elements, and invoking the blasting elements according to the production data; and forming a resource / reserve verification-and-cancellation and statistical analysis report by three-dimensional software. An ore body and the blasting elements are modeled, so that the practical spatial position and the real spatial form of each blasting element can be visually displayed in a computer, the geologic attribute of each blasting element can be obtained in a resource model of a mineral deposit, the practical available geological reserve, the design backstopping reserve and the mining practically-consumed geological reserve of the mineral deposit can be visually and scientifically estimated and subjected to statistical analysis, reserve verification and cancellation precision and efficiency for carrying out the statistical analysis are greatly improved, and the fine management of resources is realized.

Description

technical field [0001] The invention relates to the fields of underground mining technology and computer three-dimensional modeling, in particular to a method for writing off mine resource reserves based on blasting units. Background technique [0002] Mineral resources are the basis for the existence of mining enterprises, and mineral resource management is an important task for mining enterprises. The main content includes: ascertaining the resources / reserves of mines, providing detailed geological data, and providing a basis for mining design and production; supervising and statistically analyzing the utilization of mineral resources in the process of mining production, and making full use of mineral resources. [0003] There are big defects in the traditional management of mineral resources in mines. The main manifestations are: the main maps and documents require manual drawing and sorting, and traditional methods are used to estimate resources / reserves, which is outdat...

AI Technical Summary

Problems solved by technology

[0003] There are big defects in the traditional management of mineral resources in mines. The main manifestations are: the main maps and documents require manual drawing and sorting, and traditional methods are used to estimate resources / reserves, which is outdated and inefficient; the utilization of mineral resources in the production process It is limited to the entire layer or ore block, and cannot be refined to each mining blasting unit. The process control of mineral resources is not enough, and the management is not fine enough; the various basic data of resources / reserves are scattered, the management is not systematic, and it is impossible to realize the mining. Tracking and system management of resources from ascertained geological reserves, designed recoverable reserves, recycled reserves and lost reserves

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