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Published in 2019 at "Safety Science"
DOI: 10.1016/j.ssci.2019.02.007
Abstract: Abstract As an unavoidable hazard threatening the mining safety and an important energy resources for human society and environmental protection, coalbed methane (CBM) extraction is proved to be of great importance pre mining. The method…
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Keywords:
upward borehole;
self sealing;
sealing technology;
drill cuttings ... See more keywords