Budget Amount *help |
¥9,750,000 (Direct Cost: ¥7,500,000、Indirect Cost: ¥2,250,000)
Fiscal Year 2025: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2024: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
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Outline of Research at the Start |
Though earthquake generating faults have geometrically complex structure, existing simulations use simple geometric models. Further, the initial stress of standard models is incompatible with fault geometry and material distribution. Both this geometric simplification and incompatible initial stress can make the standard models diverge from the response of the natural faults. We plan to compare geometrically complex model with consistent stress and standard model to quantify the difference in their responses to demonstrate the importance of geometric complexities.
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