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Table 3 Fluctuation of the parameters for the heterogeneous models

From: Kinematic source models for long-period ground motion simulations of megathrust earthquakes: validation against ground motion data for the 2003 Tokachi-oki earthquake

 

Slip (m)

Rupture velocity (m/s)

Rake angle

Model H1

\(\pm 0.5 D/\left( {a^{k - 1} } \right)\)

Model H2

\(\pm 400\)

Model H3

\(\pm 45^\circ\)

  1. D is the average slip of the entire fault, and the constant a is set to 1.5 at scale k