木造住宅の地震被害率と建築年代の関係に関する考察 : 兵庫県南部地震と鳥取県西部地震の被害経験を踏まえて

• 林 康裕

  京都大学防災研究所

書誌事項

タイトル別名

• Analysis of Relationship between Damage Ratio of Wooden Houses and Construction Years : Based on Damage during Hyogo-ken Nanbu Earthquake and Western Tottori Prefecture Earthquake

抄録

The damage ratios of wood house in the 2000 Western Tottori Prefecture earthquake are remarkably small and are not affected by construction years compared with those in the 1995 Hyogo-ken Nanbu, Kobe, earthquake. This paper clarifies the cause of the difference in damage ratios produced by two earthquakes by demonstrating quantitative data suggesting that if houses were not influenced by decay or termite attack, damage ratios would not have varied with construction years also in the Kobe earthquake. In conclusion, we have pointed out that to reduce the damage of wood houses in big earthquakes with large return period, maintenance by owners and local carpenters is very important as well as retrofit of houses with poor seismic performance.

収録刊行物

• 総合論文誌

  総合論文誌 (2), 71-75, 2004-02-20

  一般社団法人日本建築学会

キーワード

• 木造住宅
• 維持管理
• 地震
• 被害率曲線
• 建設年代

詳細情報

• CRID: 1572261552191763328
• NII論文ID: 110006346294
• NII書誌ID: AA12207715
• ISSN: 13476548
• 本文言語コード: ja
• データソース種別:
  • CiNii Articles
  • KAKEN