日本基于性能結構抗震設計方法的發(fā)展
小谷俊介*
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小谷俊介*
（日本東京大學建筑系）[提要] 1995年兵庫縣南部（神戶）地震中建筑物的破壞表明，對每一幢建筑物以滿足性能要求進行結構設計是十分必要的。作者介紹了由日本國建設省組織的聯(lián)合研究開發(fā)項目(1995 ~1998)以及近期按基于性能設計修訂的建筑標準的工作情況。
[關鍵詞] 結構性能 抗震設計 設計要求 極限狀態(tài)The damage of buildings from the 1995 Hyogo-ken Nanbu(Kobe) earthquake indicated the necessity of structural design to meet the performance requirements of an individual building. The paper introduces the activities associated with the Integrated Research Development Project (1995-1998) organized by Ministry of Construction,Japanese Government,and current efforts to revise the Building Standard Law toward the performance-based design format in Japan.
Keywords: performance-based design; earthquake; design requirement, limit state
