Three‐dimensional nonplanar simulation of the 1992 Landers earthquake

By Hideo Aochi, E. Fukuyama. 2002

168 citations recorded by the source corpus.

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In Geophysics

Citations in the corpus

Dynamics, Radiation, and Overall Energy Budget of Earthquake Rupture With Coseismic Off‐Fault Damage (2019, methodology): “The friction curve follows linear slip-weakening law, originally proposed by Ida (1972) and Palmer and Rice (1973), which has been widely used for dynamic earthquake rupture modeling (e.g. Andrews, 1976; Aochi and Fukuyama, 2002; De La Puente et al., 2009).”
Modern topics and challenges in dynamic fracture (2005, background): “…recent work has probed how the character of earthquake rupture should be influenced by slip weakening friction laws (Peyrat et al., 2001), non-planar and branched fault structures (Aochi and Fukuyama, 2002; Aochi et al., 2002), and disconnected faults (Harris and Day, 1993; Harris and Day, 1999).”
Comparison of Fault Representation Methods in Finite Difference Simulations of Dynamic Rupture (2006, methodology): “…Cruz- Atienza and Virieux, 2004; Kase and Day, 2006), the finiteelement (FE) method (e.g., Oglesby et al., 1998, 2000; Aagaard et al., 2001), and the BI method (e.g., Das, 1980; Andrews, 1985; Das and Kostrov, 1988; Fukuyama and Madariaga, 1998; Aochi and Fukuyama, 2002; Lapusta et al., 2000).”
Dynamic rupture simulation of non-planar faults with a finite-difference approach (2004, background): “(10) We should point out that Coulomb-type friction laws could also be easily integrated, for example, in a similar way as proposed by Aochi et al. (2002) because normal (σ ) and shear (τ ) stresses are computed at the same grid nodes (see Figs 1b and 2).”
Earthquakes as multiscale dynamic ruptures with heterogeneous fracture surface energy (2005, background): “Without such a strong boundary, some special mechanisms are necessary, for example, dynamic branching [Kame and Yamashita, 1999a, 1999b, 2003] and preexisting fault geometry [Aochi and Fukuyama, 2002].”
The finite-difference and finite-element modeling of seismic wave propagation and earthquake motion (2007, methodology): “While semi-analytical boundary integral equation (BIE) method is perhaps the most accurate method to account for the fault boundary conditions, especially on non-planar faults (e.g., Aochi and Fukuyama, 2002), its application is limited because it cannot include heterogeneity of the medium.”