掲載雑誌(和): 日本地震工学シンポジウム論文集 Vol: 9-2巻 年: 1994年 頁: 1339-1344頁 著者(和): 官本 裕司, 酒向 裕司, 三浦 賢治 タイトル(和): 液状化地盤における杭支持建物の地震応答 抄録(和):
- キーワード(和): - 掲載雑誌(英): PROCEEDINGS OF THE JAPAN EARTHQUAKE ENGINEERING SYMPOSIUM 著者(英): Yuji MIYAMOTO, Yuji SAKO, Kenji MIURA タイトル(英): EARTHQUAKE RESPONSE OF A STRUCTURE ON PILE FOUNDATION IN LIQUEFIABLE SOIL DEPOSIT 抄録(英):
Pile foundation responses during strong earthquakes are greatly affected by nonlinear soil-pile foundation interaction. Centrifuge tests indicated that further complicated interaction between piles and surrounding soiI occurs in liquefiable sand because of pore water pressure generation. This paper describes the earthquake response of a structure on pile foundation in liquefied sand deposit using a simplified numerical model. The effects of the inertial and kinematic interactions on pile responses are investigated. Analytical method to evaluate pile stresses induced by earthquake is also discussed. キーワード(英): - 記事区分 - 区分    委員会論文集