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タイトル: Parametric study on push-up loading of sand plug in open-ended pipe pile using DEM
著者: Shintani, T.
Matsumoto, Tatsunori link image link image
Kitiyodom, P.
Kawano, H.
Haneda, K.
松本, 樹典
発行日: 2006年
出版社(者): Taylor & Francis
雑誌名: Proceedings of the International Symposium on Geomechanics and Geotechnics of Particulate Media - Geomechanics and Geotechnics of Particulate Media
開始ページ: 253
終了ページ: 259
抄録: The bearing capacity of an open-ended pipe pile consists of outer shaft resistance, toe resistance and soil plug resistance (inner shaft resistance). The soil plug capacity is thought to be largely controlled by height and stress states of soil plug that is formed inside the pile during installation process. However, these aspects have not been fully clarified. In this paper, parametric study on push-up loading of soil plug was carried out using three-dimensional discrete element method for the first step to investigate the bearing mechanism of open-ended pipe pile. Influence of dilatancy of sand and the soil plug height was focused. © 2006 Taylor & Francis Group.
URI: http://hdl.handle.net/2297/12391
資料種別: Conference Paper
版表示: author

このアイテムを引用あるいはリンクする場合は次の識別子を使用してください。 http://hdl.handle.net/2297/12391



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