Evolution of hydraulic property and crack propagation of mine roof strata during bending-splitting d...
Evolution of hydraulic property and crack propagation of mine roof strata during bending-splitting deformation
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London: Nature Publishing Group UK
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English
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London: Nature Publishing Group UK
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To explore the mechanism of water inrush from the mine roof strata, a series of seepage-acoustic emission (SAE) experiments on red sandstone disc samples were carried out. The effects of the height to diameter ratio (H/D) and pore pressure on the mechanical, hydraulic and crack propagation properties of red sandstones were investigated. Test result...
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Evolution of hydraulic property and crack propagation of mine roof strata during bending-splitting deformation
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TN_cdi_doaj_primary_oai_doaj_org_article_388361b40a8a4b78a0376d7681fb99e5
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_388361b40a8a4b78a0376d7681fb99e5
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ISSN
2045-2322
E-ISSN
2045-2322
DOI
10.1038/s41598-024-82413-8
