Technical system and engineering practice of coal seam permeability improvement through underground directional long borehole hydraulic fracturing
CHEN Dongdong
SUN Siqing
ZHANG Jian
ZHAO Jizhan
ZHENG Kaige
JIA Bingyi
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Publication Date：2020-10-25
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 84-89 )