Factors Affecting the Drainage of Gas from Coal and Methods to Improve Drainage Effectiveness

Denis Black

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Factors Affecting the Drainage of Gas from Coal and Methods to Improve Drainage Effectiveness

机译：影响煤炭瓦斯抽采的因素及提高抽采效果的方法

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A significant amount of gas is produced during the process of coal seam formation, known as coalification. The conditions present during and subsequent to coalification may be highly variable which can result in significant differences in coal seam properties over relatively short distances. The processes and properties that control the generation, storage and emission of gas from coal seams have been investigated.

机译：在煤层形成过程中会产生大量的气体，称为煤化。煤化过程中和煤化之后存在的条件可能变化很大，这可能导致煤层性质在相对较短的距离上发生显着差异。研究了控制煤层中瓦斯的产生，储存和排放的过程和特性。

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《Journal and Proceedings of the Royal Society of New South Wales》 |2011年第2期|p.42|共1页
作者
Denis Black;
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Department of Engineering, University of Wollongong NSW 2522, Australia;

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Factors Affecting the Drainage of Gas from Coal and Methods to Improve Drainage Effectiveness

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