Uranium mine project feasibility evaluation method and system

Abstract

The invention discloses a uranium mine project feasibility evaluation method and system. The method of a development management system is adopted, and a technical and economic parameter database is established so that a feasibility evaluation model library for each stage of the uranium mine project can be formed for performing feasibility evaluation for the uranium mine project. The system comprises a project model setting module, a project evaluation management module, a uranium resource database management module, a project integrated inquiring module, a project data management module, an auxiliary data management module and a system platform management module. Feasibility evaluation is performed on the uranium mine project, the corresponding computing model and the parameter database are called according to the stage of the project and the process method adopted for the project, and the computer can automatically obtain the technical and economic indicators for project evaluation by artificially inputting the parameter. According to the technical scheme, feasibility evaluation of each phase of the project is automatically completed so that the labor cost can be greatly reduced, the method and the system are rapid and efficient and the uranium mine management and decision level can be enhanced.

Description

technical field [0001] The invention relates to project technical and economic evaluation technology, in particular to a method and system for evaluating the feasibility of a uranium mine project. Background technique [0002] The technical and economic evaluation process of uranium resource projects is complex and cumbersome, involving geology, hydrology, surveying, mining, hydrometallurgy, civil engineering, electrical, safety, economics and other disciplines, throughout geological exploration, resource development research, mining company mergers and mineral products At the same time, uranium resources are global resources. The economic, financial and taxation systems of uranium resource development at home and abroad are quite different. The mining and selection process, technical parameters and equipment selection vary greatly. The evaluation needs to be carried out for a long time. It is very important to accumulate data, information and experience in the preliminary r...

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Problems solved by technology

[0004] (1) The evaluation method fails to adopt the stage-by-stage and sub-mining method for technical and economic evaluation according to the cycle and technical characteristics of uranium mine development, and it is difficult to meet the technical and economic evaluation requirements and depth of different stages and types of uranium mines;

[0005] (2) Due to the different exploration stages, mining methods and countries of various resource projects, there are large differences among the models. When dealing with new resource projects, it is often necessary to re-model, which is very inefficient , the increasingly fierce competition forces mining companies to accurately and efficiently complete the technical and economic evaluation of each new project;

[0006] (3) The collection of historical data used in the evaluation process, including technical and economic indicators and parameters, is not comprehensive and standardized, and data analysis and processing are difficult. Data integration and standardization using database technology is very urgent

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