Open AccessStudy on the mechanism of coal-rock interface hindering hydraulic fracture propagation in the process of indirectly fracturing broken soft coal seam
Author(s) -
Hao Li,
Weiguo Liang,
Yanxia Wu
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/861/6/062104
Subject(s) - coal , hydraulic fracturing , permeability (electromagnetism) , coal mining , dissipation , classification of discontinuities , geotechnical engineering , fracture (geology) , materials science , geology , fracture mechanics , matrix (chemical analysis) , petroleum engineering , mechanics , engineering , composite material , waste management , mathematical analysis , physics , thermodynamics , mathematics , membrane , biology , genetics