掲載雑誌(和): 日本地震工学シンポジウム論文集 Vol: 9-1巻 年: 1994年 頁: 859-864頁 著者(和): 佐藤 博, 土居 賢彦, 浜田 政則, 片田 敏行, 川上 哲太朗, 末政 直晃 タイトル(和): 液状化による側方流動の発生メカニズムに関する実験的研究 抄録(和):
- キーワード(和): - 掲載雑誌(英): PROCEEDINGS OF THE JAPAN EARTHQUAKE ENGINEERING SYMPOSIUM 著者(英): H. SATO, M. DOI, M.HAMADA, T. KATADA, T. KAWAKAMI, N. SUEMASA タイトル(英): AN EXPERIMENTAL STUDY ON LIQUEFACTION-INDUCED GROUND DISPLACEMENT 抄録(英):
This paper is concerned with an experimental study on mechanical property of liquefied sand under large deformation, in which maximum shear strain of liquefied sand reaches about 70 %. Two kinds of tests were conducted; one was a cyclic torsion shear test and the other was a shaking soil box test in which liquefied ground displacement was induced by inclination of the soil box. The results of the tests show that liquefied sand has a critical maximum shear strain which depends on relative density of liquefied sand and liquefaction-induced ground flow would stop when the shear strain reaches the critical maximum one. キーワード(英): - 記事区分 - 区分    委員会論文集