掲載雑誌（和）： 日本地震工学シンポジウム論文集 Vol： 8-2巻 年： 1990年 頁： 1989-1994頁 著者（和）： - タイトル（和）： - 抄録（和）：
- キーワード（和）： - 掲載雑誌（英）： PROCEEDINGS OF THE JAPAN EARTHQUAKE ENGINEERING SYMPOSIUM 著者（英）： Tsuyoshi TAKADA, Masanobu SHINOZUKA タイトル（英）： UPPER AND LOWER BOUNDS OF RANDOM RESPONSE OF BEAM SUBJECTED TO MULTIPLE EXCITATIONS 抄録（英）：
Long-spanned bridges and pipelines are subjected to seismic excitations with spatial variation in magnitude and phase. However, it is quite a difficult task to obtain the complete characteristics of the seismic excitations, especially the cross-correlation between two supports, whether in a deterministic or probabilistic analysis, In this respect, this paper presents bounds of mean square response of beam subjected to stationary excitations from the supports. These bounds are theoretically derived under the incomplete condition that the cross-correlation between any two supports is arbitrary. The derived upper bound is quite important in a design of such structures. キーワード（英）： - 記事区分： - 区分 　　　委員会論文集