掲載雑誌（和）：
土木学会論文集 I
巻：
-巻
号：
422/I-14号
頁：
323‐332頁
年：
1990年
月：
10月
著者（和）：
竹内幹雄, 高橋 忠, 元山 宏, 渡辺啓行
タイトル（和）：
地盤剛性急変部の線状地中構造物の地震時応力評価法
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抄録（和）：
-
キーワード（和）：
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掲載雑誌（英）：
JOURNAL OF STRUCTUAL MECHANICS AND EARTHQUAKE ENGINEERING
著者（英）：
タイトル（英）：
Evaluation of induced stress by earthquake in the underground structures laid throuth different ground rigidity.
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抄録（英）：
This paper presents a practical evaluation method with respect to the stress of under‐ground structures laid through two different ground rigidity during earthquake. In this method, considering the effect of each ground of surface layer under the elastic wave theory, the ground displacement in the horizontal direction is obtained. Displacement, axial force and bending moment of the structure are analyzed by applying the seismic deformation method. Additionally, we discuss herein the earthquake behavior in the homogeneous or inhomogeneous ground and the relation between the apparent propagation velocity of the input earthquake motion and the strain of the surface layer where two different soils are existing.
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キーワード（英）：
-
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記事区分：
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区分
論文集