Proceedings of the First International Conference on Underground Mining Technology

2017 ◽  
Keyword(s):  
Underground Mining ◽  
Mining Technology ◽  
International Conference

scholarly journals FEATURES OF MODELING OF OBJECTS OF THE GEOLOGICAL ENVIRONMENT IN THE DEVELOPMENT OF SOLID MINERAL DEPOSITS USING GGIS MICROMINE

2021 ◽  
Vol 1 ◽  
pp. 100-110
Author(s):  
Andrei A. Basargin ◽  
Viktor S. Pisarev
Keyword(s):  
Information Systems ◽  
Underground Mining ◽  
Modeling Technique ◽  
Information Support ◽  
Mineral Deposits ◽  
Geological Environment ◽  
Software Platform ◽  
Mining Technology ◽  
Mining Enterprise ◽  
Useful Components

Modern trends in the development of information support for mining technology dictate the need for a comprehensive solution of technological problems on the basis of a single software platform, which provides the ability to quickly adapt the basic functionality and develop a new one to the conditions of a mining enterprise. In this case, the ideology of building and developing information systems is of key importance. The modeling technique proposed by the authors is suitable for solving the current problems of the geological service of mining enterprises. At the same time, such software and tools have been developed as the allocation of ore standard and grade intervals, multi-criteria sampling of sampling data for assessing the reserves of useful components for the field as a whole and in mining units, as well as interactive input of geophysical sampling for underground mining. The developed software in GGIS Micromine is being tested at mining enterprises in Russia and is being improved to better meet the needs of geological services.

scholarly journals Implementation of Paste Backfill Mining Technology in Chinese Coal Mines

2014 ◽  
Vol 2014 ◽  
pp. 1-8 ◽  
Author(s):  
Qingliang Chang ◽  
Jianhang Chen ◽  
Huaqiang Zhou ◽  
Jianbiao Bai
Keyword(s):  
Coal Mining ◽  
Underground Mining ◽  
Coal Mines ◽  
Practical Implementation ◽  
Widespread Application ◽  
Mining Technology ◽  
Backfill Mining ◽  
Paste Backfill ◽  
Chinese Coal ◽  
Specific Implementation

Implementation of clean mining technology at coal mines is crucial to protect the environment and maintain balance among energy resources, consumption, and ecology. After reviewing present coal clean mining technology, we introduce the technology principles and technological process of paste backfill mining in coal mines and discuss the components and features of backfill materials, the constitution of the backfill system, and the backfill process. Specific implementation of this technology and its application are analyzed for paste backfill mining in Daizhuang Coal Mine; a practical implementation shows that paste backfill mining can improve the safety and excavation rate of coal mining, which can effectively resolve surface subsidence problems caused by underground mining activities, by utilizing solid waste such as coal gangues as a resource. Therefore, paste backfill mining is an effective clean coal mining technology, which has widespread application.

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