遮水壁による地中構造物の液状化時浮き上がり防止工法

概要

論文の詳細を見る
The effects of cutoff walls that surround a buried structure for mitigating damage of its floating up due to soil liquefaction are discussed. Centrifuge model tests results showed that floating up displacements of the structure with cutoff walls were very little although the displacement of the structure without cutoff walls was very large. The cutoff walls were deformed like as bow by liquefied soil pressure. The displacements of the structure with cutoff walls were directly influenced by a thickness of liquefied ground under the structure and a stiffness of the cutoff walls.
社団法人地盤工学会の論文
2005-07-01