平成16年新潟県中越地震における木造校舎の被害(新潟県中越地震)

概要

論文の詳細を見る
This paper describes the damages and pre-and post-performance of four wood school buildings under Niigata-ken chuetu in 2004. Three school buildings have been built in accordance with 1954 building standard law. The other one has been built in 2001. The damages were shown in foundations, non-structural walls and floors. Reinforced concrete foundation was damaged in bad soil condition. Concrete foundations without steel bar were broken and fallen down in normal soil condition. Non-structural walls were damaged due to story displacement and/or deformed bracing. The damage of floor resulted from falling dawn of independent foundations. Calculations of pre-and post-structural performed shows that old wood school buildings are not satisfied with current building standard law.
社団法人日本建築学会の論文
2005-07-10