地盤の滑りを模擬した一面せん断実験に基づく杭の水平抵抗機構

概要

論文の詳細を見る
Box shear tests are conducted to study lateral resistance phenomenon and its mechanism of the piles running through a slip surface. It is shown that (1) Maximum lateral force increases with higher soil density, higher soil confining stress and more piles; (2) The distribution in depth of the bending moment, shear force and subgrade reaction of the piles depends on soil density, soil confining stress, pile number and pile arrangement; (3) Each stress of front pile is larger than that of rear and middle piles; (4) The effect of pile group efficiency increases with larger horizontal displacement and smaller confining stress.
社団法人日本建築学会の論文
2007-08-30