About KITAZUME Masaki
About Port and Airport Res. Inst., JPN
About MARUYAMA Kenji
About Geodesign Co., Ltd., JPN
About Soils and Foundations
About deep mixing method
About Soil improvement and stabilization
About Earth pressure,dynamic properties of soil,stress and deformations of ground
About 築堤
About 群
About 柱
About 深層混合処理
About 地盤
About 安定性