Xie, Ni: P-wave velocities of wet sample s17 during uniaxial compression from the Three Gorges Reservoir, China [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.923935 (dataset in review), In: Xie, N: Acoustic Emission and P-wave velocity measurement of sandstone collected from Three Gorges Reservoir, China under uniaxial compression and related water-rock reaction by chemical analyze and microscopic observation [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.923969 (dataset in review)
Supplement to:
Xie, Ni; Tang, H M; Yang, J B; Jiang, Q H (2022): Damage Evolution in Dry and Saturated Brittle Sandstone Revealed by Acoustic Characterization Under Uniaxial Compression. Rock Mechanics and Rock Engineering, 55(3), 1303-1324, https://doi.org/10.1007/s00603-021-02716-4
Coverage:
Latitude: 30.960280 * Longitude: 110.615800
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Principle stress | SigmaP | MPa | Xie, Ni | Large-volume servo-controlled Material Testing System, MTS 815.03 | σ1 |
| 2 | Velocity, compressional wave | Vp | m/s | Xie, Ni | Large-volume servo-controlled Material Testing System, MTS 815.03 | Vp0° |
| 3 | Ratio | Ratio | Xie, Ni | Large-volume servo-controlled Material Testing System, MTS 815.03 | σ1/σp (ratio between applied stress and peak strength) | |
| 4 | Ratio | Ratio | Xie, Ni | Large-volume servo-controlled Material Testing System, MTS 815.03 | Vp0°/Vp0°i(ratio between Vp0° and its initial value before loading) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Size:
76 data points