地震被害評価情報を活用した想定地震の対策優先度に関する研究

• 戸松 誠

  北海道立総合研究機構北方建築総合研究所

• 岡田 成幸

  北海道大学大学院工学研究院

書誌事項

タイトル別名

• Study on the Priority of Measuring against Scenario Earthquakes Based on Seismic Risk Estimation

抄録

Local governments must prepare the regional mitigation plans on the basis of seismic hazard and risk estimation. The seismic risk estimation of 36 patterns of assumable scenario earthquakes with a variety of source parameters was done for Kitami City, Hokkaido Prefecture that is our research target. Taking account of each priority in the bureaus related to disaster prevention measures of the government, we proposed a new approach for choosing the more prior earthquakes among the assumable scenario earthquakes. By applying the Analytic Hierarchy Process (abbreviated to AHP) to the damage data, which we simulated under the 36 patterns of scenario earthquakes, multiplying by the weighted coefficients on the priority of each bureau; we selected the most important earthquakes of Kitami hazardous areas.

収録刊行物

• 日本地震工学会論文集

  日本地震工学会論文集 11 (2), 1-19, 2011

  公益社団法人 日本地震工学会

キーワード

• 地震被害評価
• 直下地震
• 断層パラメータ
• 集団合意形成
• AHP

詳細情報

• CRID: 1390282680334211200
• NII論文ID: 130002153041
• DOI: 10.5610/jaee.11.2_1
• ISSN: 18846246
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可