Experimental Investigation of Mechanical Properties of Black Shales after CO2-Water-Rock Interaction

Article English OPEN
Qiao Lyu; Pathegama Gamage Ranjith; Xinping Long; Bin Ji;
  • Publisher: MDPI AG
  • Journal: Materials,volume 9,issue 8 (issn: 1996-1944, eissn: 1996-1944)
  • Publisher copyright policies & self-archiving
  • Related identifiers: pmc: PMC5509274, doi: 10.3390/ma9080663
  • Subject: shale | QC120-168.85 | crack propagation | microstructure | Engineering (General). Civil engineering (General) | Technology | Article | mechanical properties | TA1-2040 | T | CO2-water-rock interaction | Electrical engineering. Electronics. Nuclear engineering | TK1-9971 | Microscopy | QH201-278.5 | Descriptive and experimental mechanics

The effects of CO2-water-rock interactions on the mechanical properties of shale are essential for estimating the possibility of sequestrating CO2 in shale reservoirs. In this study, uniaxial compressive strength (UCS) tests together with an acoustic emission (AE) syste... View more
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