Geological exploring ore body three-dimensional modeling system

A technology of three-dimensional modeling and geological exploration, applied in the field of geological exploration, can solve problems such as distortion and bifurcation of geological bodies that cannot be dealt with geologically, and achieve the effect of improving work efficiency

Inactive Publication Date: 2014-04-16
柳州腾龙煤电科技股份有限公司
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Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a three-dimensional modeling system for geological exploration ore body, which is used to solve the problem that the existing technology cannot generate entities from drilling to profile to curved surface and cannot process geological bodies Distortion, bifurcation, etc.

Method used

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Embodiment

[0026] A three-dimensional modeling system for geological exploration ore bodies, including:

[0027] The geological data storage module is used to store the geological data obtained through drilling, pitting and trenching methods; the geological data includes the profile map of the exploration line, the address plan of the middle section, the drilling data, the sample grade data and the geological topographic map.

[0028] The exploration project selection module is used to select the exploration project that needs to be delineated for ore body;

[0029] Grade condition setting module, used to set ore body grade conditions;

[0030] Topology correction module, used to verify and correct orebody outline point coordinate repetition, outline self-intersection and intersection between outlines;

[0031] The module for determining the upper and lower boundaries of the ore body is connected to the geological data storage module, the exploration project selection module, the grade ...

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Abstract

The invention discloses a geological exploring ore body three-dimensional modeling system which comprises a geological data storage module, an exploring engineering selecting module, a grade condition setting module, a topological structure correction module, an ore body upper and lower bound determining module which is connected with the geological data storage module, the exploring engineering selecting module, the grade condition setting module and the topological structure correction module, a profile ore body connecting module connected with the ore body upper and lower bound determining module, and a geological body three-dimensional reconstruction module connected with the profile ore body connecting module. The geological exploring ore body three-dimensional modeling system overcomes the defects of a blocking method and is fast, accurate, visual and capable of greatly improving the working efficiency of engineering technical personnel. A basis is provided for mine production and reasonable mining.

Description

technical field [0001] The invention belongs to the field of geological exploration, in particular to a three-dimensional modeling system for geological exploration ore bodies. Background technique [0002] In the field of geosciences in the information age, geoscientific information simulation based on traditional plan and section diagrams is gradually transformed from two-dimensional ore prospecting to three-dimensional space, which is the future development trend of the geological and mineral industry. In recent years, there has been some development in 3D geological modeling, and methods for estimating grades and calculating reserves based on 3D orebody models have also emerged. Dong Liangji (2011) based on the Yaojialing copper-lead-zinc deposit in Nanling, Anhui, using The C-Tech software establishes a three-dimensional geological model and analyzes the metallogenic laws. Lemon A M, Kaufmann O (2003, 2008) conducted three-dimensional geological modeling through drilli...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T17/00G06F17/50
Inventor 陈金龙伍轶斌胡俊鑫覃祖茂谢燕武伍正中张利学李勇吴旻馨马永丽
Owner 柳州腾龙煤电科技股份有限公司
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