GROUND MOTION CHARACTERISTICS AFFECTED BY SOURCE RUPTURE PROCESS AT KAWAGUCHI DURING NIIGATA CHUETSU EARTHQUAKE

• ISHII Yayoi

• GOTO Hiroyuki

• SAWADA Sumio

Bibliographic Information

Other Title

• 新潟県中越地震の震源インバージョンによる川口町の地震動特性の考察

Abstract

The source rupture process during Niigata Chuetsu Earthquake was estimated by kinematic source inversion using observed waveforms at 9 stations. Subsurface structures of each station were modeled to calcurate theoretical Green's function, verified by comparing between observed and wavecalcurated waveforms of aftershocks. The estimated slip distributions provide that the waveform at JMA-KWG was generated by the shallow region of the fault, which is located above the main asperity, while waveform at NIG019 was generated by the main asperity.

Journal

• Proceedings of the JSCE Earthquake Engineering Symposium

  Proceedings of the JSCE Earthquake Engineering Symposium 29 (0), 153-160, 2007

  Japan Society of Civil Engineers

Details

• CRID: 1390001205384494720
• NII Article ID: 130004294865
• DOI: 10.11532/proee2005a.29.153
• ISSN: 1884846X
• Data Source:
  • JaLC
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed