Редакционно-издательская деятельность


THE EVALUATION RESULTS OF COAL SEAM «RYTVINNIY» GAS CONTENT ON THE EXTRACTION PANEL 6-06YU OF «KARAGAILINSKAYA» ENTERPRISE

The results of the analysis and calculation of coal seam «Rytvinniy» gas content within the extraction panel 6-06YU are given.
This calculation is based on the data of gas content of mine openings of the previously extract near-by extraction panel 6-04YU with consideration of the shoulder beds influence. Wherein the results are generally match with the geological survey. It was concluded that during mining it is necessary to use the in-seam gas drainage or combined ventilation with an isolated gas outlet from the gob.

Key words: EXTRACTION PANEL COAL SEAM GAS CONTENT, GAS EMISSION, DRAINAGE, METHANE CONCENTRATIONS IN MINE OPENING.

Авторы:  V.S. Zykov
Файл статьи:  Загрузить

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