Mechanical response of anisotropic rocks under hydraulic fracture conditions: new experimental insights (NERC grant NE/L009110/1)
Description
Text data capturing pore fluid pressures (upstream and downstream), axial stress, axial and radial displacement were conditioned and logged by a high-speed data acquisition unit (NI-DAQ 6341) recording data at 10kHz. Two additional cantilever-type radial strain probes are attached directly to the sample at 90 degrees to each other, with an average output calculated via sqrt[(rA2 + rB2)], where rA and rB are the two radial outputs, to monitor an average radial strain and crack opening displacement.
Resources
| Name |
Format |
Description |
Link |
|
0 |
|
https://www.bgs.ac.uk/services/ngdc/accessions/index.html#item128833 |
Tags
- nerc_ddc
- hydraulic-fracturing
- ngdc-deposited-data
- rock-deformation