RU2007121028A - METHOD FOR FORECASTING GAS-DYNAMIC PROCESSES UNDER UNDERGROUND DEVELOPMENT OF DEPOSITS, METHOD FOR LOCATION OF TRAPS, APPLICATION OF INDIVIDUAL GAS INDICATORS - Google Patents
METHOD FOR FORECASTING GAS-DYNAMIC PROCESSES UNDER UNDERGROUND DEVELOPMENT OF DEPOSITS, METHOD FOR LOCATION OF TRAPS, APPLICATION OF INDIVIDUAL GAS INDICATORS Download PDFInfo
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- RU2007121028A RU2007121028A RU2007121028/03A RU2007121028A RU2007121028A RU 2007121028 A RU2007121028 A RU 2007121028A RU 2007121028/03 A RU2007121028/03 A RU 2007121028/03A RU 2007121028 A RU2007121028 A RU 2007121028A RU 2007121028 A RU2007121028 A RU 2007121028A
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Abstract
1. Способ прогнозирования газодинамических процессов при подземной разработке месторождений, включающий оценку содержания газа в месторождении и выработке, типа и свойств прилежащих пород, наличия и размера выбросоопасных участков, автоматизированный мониторинг загазованности выработки, отличающийся тем, что отслеживают концентрацию и ее изменения растворенных газов в воде, поступающей в выработку из прилежащих структур.2. Способ локации ловушек газа, включающий оценку типа и свойств прилежащих пород, наличия и размера выбросоопасных участков, отличающийся тем, что ведут локацию ловушек газа путем системного анализа растворенных и взвешенных пород в воде, поступающей в выработку из прилежащих структур.3. Применение индивидуального газопламенного индикатора в качестве средства оценки вида и степени загазованности горной выработки.1. A method for predicting gas-dynamic processes in underground mining, including assessing the gas content in the field and production, type and properties of adjacent rocks, the presence and size of hazardous areas, automated monitoring of gas contamination of the production, characterized in that they monitor the concentration and its changes of dissolved gases in water coming into production from adjacent structures. 2. A method for locating gas traps, including assessing the type and properties of adjacent rocks, the presence and size of hazardous areas, characterized in that they locate gas traps by systematic analysis of dissolved and suspended rocks in the water entering the mine from adjacent structures. 3. The use of an individual gas-flame indicator as a means of assessing the type and degree of gas contamination of a mine.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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RU2007121028/03A RU2350754C1 (en) | 2007-06-04 | 2007-06-04 | Method of forecast of gas-dynamic processes at underground development, method of catching traps |
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RU2007121028/03A RU2350754C1 (en) | 2007-06-04 | 2007-06-04 | Method of forecast of gas-dynamic processes at underground development, method of catching traps |
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RU2007121028A true RU2007121028A (en) | 2008-12-10 |
RU2350754C1 RU2350754C1 (en) | 2009-03-27 |
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RU2007121028/03A RU2350754C1 (en) | 2007-06-04 | 2007-06-04 | Method of forecast of gas-dynamic processes at underground development, method of catching traps |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102691522B (en) * | 2012-05-31 | 2014-11-12 | 中煤科工集团重庆研究院有限公司 | Method for forming dynamic salient danger prognostic map of working face |
CN107656311A (en) * | 2017-09-11 | 2018-02-02 | 河南理工大学 | Coalbed gas geology fault network complexity evaluation method based on coalbed gas geology overall target |
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RU2350754C1 (en) | 2009-03-27 |
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QA4A | Patent open for licensing |
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Effective date: 20130605 |