Structural Optimization of Slotting Nozzle Used to Improve Coal-Seam Permeability
نویسندگان
چکیده
منابع مشابه
Actions to improve coal seam gas drainage performance
Coal seam gas drainage is affected by many factors which may be generally divided into two groups, geological factors and operational factors. Studies conducted in the Bulli seam found geological factors had a dominant impact on coal seam gas drainage while operational factors had a secondary impact, affecting the amount of optimum gas drainage performance achieved within the limitations impose...
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ژورنال
عنوان ژورنال: Applied Sciences
سال: 2020
ISSN: 2076-3417
DOI: 10.3390/app10020699