The Impact of Cutting with a Shearer on the Conditions of Longwall Ventilation

In coal mines that are exploiting methane-saturated seams, high-level emission of methane is often the basic limitation for modern and high-efficiency longwall complexes. This paper presents selected observations and tests carried out in the Cw-4 longwall in seam 364/2 of the Budryk mine, which belo...

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Bibliographic Details
Main Authors: Wacław Dziurzyński, Andrzej Krach, Teresa Pałka, Stanisław Wasilewski
Format: article
Language:EN
Published: MDPI AG 2021
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T
Online Access:https://doaj.org/article/2a3c4f3ba88643a298ea1de751da46e5
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