Ikari, Matt J; Kopf, Achim J (2020): Table 2: Model-extracted velocity-dependent friction parameters [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.921284, In: Ikari, MJ; Kopf, AJ (2020): Friction Measurements on Weak Materials at Plate Rate Velocities [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.921293
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Ikari, Matt J; Kopf, Achim J (2017): Seismic potential of weak, near-surface faults revealed at plate tectonic slip rates. Science Advances, 3(11), e1701269, https://doi.org/10.1126/sciadv.1701269
Further details:
Ikari, Matt J; Kameda, Jun; Saffer, Demian M; Kopf, Achim J (2015): Strength characteristics of Japan Trench borehole samples in the high-slip region of the 2011 Tohoku-Oki earthquake. Earth and Planetary Science Letters, 412, 35-41, https://doi.org/10.1016/j.epsl.2014.12.014
Project(s):
Coverage:
Median Latitude: 11.289994 * Median Longitude: -164.299709 * South-bound Latitude: -43.316071 * West-bound Longitude: 134.956430 * North-bound Latitude: 44.644000 * East-bound Longitude: -58.732200
Date/Time Start: 1992-10-25T18:00:00 * Date/Time End: 2012-05-24T00:00:00
Minimum Elevation: -6887.5 m * Maximum Elevation: -96.0 m
Event(s):
146-891B * Latitude: 44.644000 * Longitude: -125.326000 * Date/Time Start: 1992-10-25T18:00:00 * Date/Time End: 1992-11-01T14:00:00 * Elevation: -2674.0 m * Penetration: 472.3 m * Recovery: 54.03 m * Location: North Pacific Ocean * Campaign: Leg146 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 58 cores; 469.3 m cored; 0 m drilled; 11.5 % recovery
156-948C * Latitude: 15.526100 * Longitude: -58.732200 * Date/Time Start: 1994-06-03T20:00:00 * Date/Time End: 1994-06-09T03:00:00 * Elevation: -4932.0 m * Penetration: 592 m * Recovery: 171.46 m * Location: South Atlantic Ocean * Campaign: Leg156 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 19 cores; 180.7 m cored; 0 m drilled; 94.9 % recovery
170-1040C * Latitude: 9.661600 * Longitude: -86.178900 * Date/Time Start: 1996-11-11T05:30:00 * Date/Time End: 1996-11-18T12:00:00 * Elevation: -4177.9 m * Penetration: 665 m * Recovery: 377.28 m * Location: Costa Rica subduction complex, North Pacific Ocean * Campaign: Leg170 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 53 cores; 505.7 m cored; 0 m drilled; 74.6 % recovery
Comment:
Japan Trench data from Ikari et al. (2015).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Ikari, Matt J | |||
| 2 | Latitude of event | Latitude | Ikari, Matt J | |||
| 3 | Longitude of event | Longitude | Ikari, Matt J | |||
| 4 | Sample code/label | Sample label | Ikari, Matt J | |||
| 5 | Experiment | Exp | Ikari, Matt J | |||
| 6 | Location | Location | Ikari, Matt J | |||
| 7 | Sliding velocity | V | µm/s | Ikari, Matt J | Vo | |
| 8 | Sliding velocity | V | µm/s | Ikari, Matt J | V | |
| 9 | Constant | Const | Ikari, Matt J | a | ||
| 10 | Constant | Const | Ikari, Matt J | b1 | ||
| 11 | Critical slip distance | Dc | µm | Ikari, Matt J | Dc1 | |
| 12 | Constant | Const | Ikari, Matt J | b2 | ||
| 13 | Critical slip distance | Dc | µm | Ikari, Matt J | Dc2 | |
| 14 | Parameter | Parameter | arbitrary units | Ikari, Matt J | a-b | |
| 15 | Standard deviation | Std dev | ± | Ikari, Matt J | a | |
| 16 | Standard deviation | Std dev | ± | Ikari, Matt J | b1 | |
| 17 | Standard deviation | Std dev | ± | Ikari, Matt J | Dc1 | |
| 18 | Standard deviation | Std dev | ± | Ikari, Matt J | b2 | |
| 19 | Standard deviation | Std dev | ± | Ikari, Matt J | Dc2 |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
828 data points