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Click on the benchmark name for a detailed description and instructions to modelers.
| BP1-QD | 2D antiplane shear motion. The fault is a vertical strike-slip fault in a homogeneous halfspace. Friction is regularized rate-and-state friction with an aging law. | |
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| BP2-QD | 2D antiplane shear motion. The fault is a vertical strike-slip fault in a homogeneous halfspace. Friction is regularized rate-and-state friction with an aging law. This benchmark explores the effects of varying the cell size. | |
| BP1-FD | 2D antiplane shear motion, with full elastodynamics. The fault is a vertical strike-slip fault in a homogeneous halfspace. Friction is regularized rate-and-state friction with an aging law. | |
| BP4-QD | 3D motion in a wholespace. The fault is a vertical strike-slip fault in a homogeneous wholespace. Friction is regularized rate-and-state friction with an aging law and radiation damping. | |
| BP3 | 2D plane-strain motion. The fault is a dipping fault in a homogeneous linear elastic halfspace. Friction is regularized rate-and-state friction with an aging law. | |
| BP5 | 3D motion in a halfspace. The fault is a vertical strike-slip fault in a homogeneous linear elastic halfspace. Friction is regularized rate-and-state friction with an aging law. | |
| BP6 | 2D antiplane shear. A planar fault is considered in a homogeneous linear elastic wholespace. Friction is either constant or regularized rate-and-state friction with the aging or slip law. Changes in effective normal stress are considered through pore fluid pressure evolution consistent with fluid injection and 1D along-fault diffusion. | |
| BP7 | 3D motion in a wholespace. A planar fault is considered in a homogeneous linear elastic wholespace. Friction is regularized rate-and-state friction with the aging or slip law law. | |
Note: "BP1" stands for "Benchmark Problem 1"; "QD" stands for "Quasi-Dynamic"; and "FD" stands for "Fully-Dynamic ."
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This page was last updated or reviewed on 22 September 2023.