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Application of Dempster-Shafer theory in mineral resource potential mapping

Global Geology 2005年第Z1期 104-115页

作者： CHEN Yong-liang, WU Wei, LI Xue-bin mineral resource Prediction Institute of Comprehensive Information, Jilin University, Changchun 130026, Jilin, China Northeastern Geography and Agricultural Ecology Institute of Chinese Academy of Sciences, Changchun 130012, Jilin, China Design and Research Institute of Urban and Rural Planning of Changchun, Changchun 130051, Jilin, China

The Dempster-Shafer theory has been successfully applied to mineral resource potential mapping in G1S environmental. In this applied form, basic probability assignment and combined basic probability assignment are applied to measuring map pattern and map pattern combination, respectively; and the environment composed of the only two singleton sets (deposit set and non-deposit set), is used for expressing the entire map area. For a subarea in which the certain map pattern combination exists, the combined basic probability assignment corresponding to the map pattern combination existing in this subarea, expresses the belief of inferring the subarea belonging to the deposit set from the evidence that the corresponding map pattern combination existing in the subarea. Thus, it may be served as a statistical index measuring the relative mineral resource potentials of the subarea. And it may be determined like 1) dividing the map area into a series of small equal-sized grid cells and then select the training sample set composed of the well-known grid cells or the entire grid cells; 2) estimating the basic probability assignments corresponding to each map pattern from the training sample set; 3) determining the map pattern combination existing in each cell, and then appling the Dempster’s Rule of Combination to integrating the all basic probability assignments corresponding to the map patterns existing in the cell into the combined basic probability assignment. mineral resource potential mapping with the Dempster-Shafer theory is demonstrated on a case study to select mineral resource targets. The experimental results manifest that the model can be compared with the weights of evidence model in the effectiveness of mineral resource target selection.

关键词： environment Dempster-Shafer theory basic probability assignment combined basic probability assignment mineral resource mineral target selection

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Application of Dempster-Shafer theory in mineral resource potential mapping

引用

Journal of Geoscientific Research in Northeast Asia 2005年第1期8卷 104-115页

作者： CHEN Yong-liang WU Wei LI Xue-bin mineral resource Prediction Institute of Comprehensive Information Jilin University Changchun 130026 Jilin China Northeastern Geography and Agriculzural Ecology Institute of Chinese Academy of Sciences Changchun 130012 fdin China Design and Research Institute of Urban and Rural Planning of Changchun Changchun 130051 Jilin China

The Dempster-Shafer theory has been successfully applied to mineral resource potential mapping in GIS environmental. In this applied form, basic probability assignment and combined basic probability assignment are applied to measuring map pattem and map pattem combination, respectively; and the environment composed of the only two singleton sets （deposit set and non-deposit set）, is used for expressing the entire map area. For a subarea in which the certain map pattern combination exists, the combined basic probability assignment corresponding to the map pattern combination existing in this subarea, expresses the belief of inferring the subarea belonging to the deposit set from the evidence that the corresponding map pattern combination existing in the subarea. Thus, it may be served as a statistical index measuring the relative mineral resource potentials of the subarea. And it may be determined like 1） dividing the map area into a series of small equal-sized grid cells and then select the training sample set composed of the well-known grid cells or the entire grid cells; 2） estimating the basic probability assignments corresponding to each map pattern fromthe training sample set; 3） determining the map pattern combination existing in each cell, and then appling the Dempster＇s Rule of Combination to integrating the all basic probability assignments corresponding to the map patterns existing in the cell into the combined basic probability assignment. mineral resource potential mapping with the Dempster-Shafer theory is demonstrated on a case study to select mineral resource targets. The experimental results manifest that the model can be compared with the weights of evidence model in the effectiveness of mineral resource target selection.

关键词： environment Dempster-Shafer theory basic probability assignment combined basic probability assignment mineral resource mineral target selection

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A DYNAMIC EVALUATION MODEL OF mineral resource PROPERTY

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Journal of Coal Science & Engineering(China) 2000年第2期6卷 87-91页

作者：芮建伟冯志亮 ChinaUniversityofMining＆Technology Beijing100083 ZhengzhouCoalGeologyInstitute.Zhengzhou450053

Based on the value theory of mineral resource, a dynamic evaluation model of mineral resource property is erected, which not only takes the factors of extractions into consideration but also those of explorations. The solution process of the model is described and the differential solution is presented. Then the paper comes to the conclusion that the differential solution is also the optimal depletion path of the resource.

关键词： Hotelling Rule mineral resource property value dynamic evaluation

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STUDY ON THE MECHANICS OF HOW TO TRANSFER THE mineral RIGHTS

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Journal of Coal Science & Engineering(China) 1998年第1期4卷 76-80页

作者：王立杰芮建伟

This paper points out that the mineral rights should be transferred at the mineral resource’s own value after the analysis that the resource owner can not recover the resource’s value only by collecting the mineral resource tax and the mineral resource compensating *** the paper expounds the theory on mineral resource evaluation and gives out tbe income evaluating model. The paper finally concludes that the mineral rights should be transferred by the manner of auction after the analysis on the requirements asked by the economics on the mineral rights-transferring.

关键词： mineral resource transfer resource allocation auction

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矿产资源的刑事保护研究

矿产资源的刑事保护研究

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作者：詹洁中南林业科技大学

学位级别：硕士

Nowadays, how to protect mineral resource safety from the point of criminal is a important problem of our country's sustainable development according to increasingly severe situation of mineral resources and a series of environmental problems generated in the development of mining mineral resource. It is in line with current national ecological construction and the construction of two types of the actual needs of the community, I think using criminal means to protect mineral resource totally satisfy eco-ethics' requirements, and it's more effective than other means in the aspect of protection. It is conducive to protect the miners'personal rights and other rights and further protect the national security and eco-environmental safety, which meet the important issues of sustainable development.This paper further perfects the criminal protection of mineral resources, demonstrates the criminal protection of mineral resources and improves the construction and its specific design. First, the prolegomenon part of this paper briefly introduce the countermeasures, the purposes, the academic background, practical significance and Research Status and summarizes the main research content of the topics. Second, the paper has analyzed the present situation of China's mineral resources and those existed problems of that environment and resources be destroyed generated in the process of mining mineral resources in our country. Third, the paper studied the current situation of the criminal destroying mineral resources and its characteristics. Fourth, from the point of views such as the ecological balance, national security and sustainable development, the paper study on the meaning and value of using criminal means to protect mineral resources, and expatiate that it is need to use criminal means to protect the mineral resources and perfect the criminal protection of mineral resource. Fifth, the paper analyzes the situation of criminal protection of mineral resources in our count

关键词： mineral resource mineral resource crime Defects of criminal legislation Perfection of the criminal legislation

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Dengfeng Haonan Refractories Co., Ltd.

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China's Refractories 2006年第3期15卷 39-39页

Dengfeng Haonan Refractories Co. , Ltd. is located in Zhongyue Development District, Dengfeng, Henan Province, where is rich in mineral resource and enjoys advantageous traffic condition.

关键词： mineral resource

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