APPARATUS AND METHOD FOR PERFORMING STOCHASTIC MODELING OF EARTHQUAKE FAULT RUPTURE USING NONPARAMETRIC COREGIONALIZATION

摘要

The present invention relates to a stochastic earthquake fault rupture modelling device using nonparametric coregionalization and a method thereof. The stochastic earthquake fault rupture modelling device comprises: an earthquake fault rupture modelling parameter determining unit; a one-point and two-point statistic amount input model determining unit; a two-point statistic amount input model allowance obtaining unit; a covariance matrix building unit configured to build a covariance matrix based on a one-point statistic amount input model and a two-point statistic amount input model; a stochastic modelling unit configured to perform stochastic modelling; and a scenario earthquake model building unit. Therefore, the stochastic earthquake fault rupture modelling device can generate a completed scenario earthquake model having high reliability and stability.