A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
GROUND IMPROVEMENT BODY CREATION APPARATUS, AND GROUND IMPROVEMENT BODY CREATION METHOD
To provide a ground improvement body creation apparatus which can suppress construction cost and facility cost, and is excellent in workability.SOLUTION: A ground improvement body creation apparatus 1 includes: a rod 2 rotatable in a normal direction and an inverse direction around an axial line O; and an agitation blade 8 that is mounted to the rod 2 so as to be swung in an inclined surface S inclined to a flat surface including the axial line O, and is displaced to a close attitude oriented to a direction along the axial one O and an open attitude oriented to a direction inclined to the axial line O.SELECTED DRAWING: Figure 4
【課題】工費や設備費を抑制することができ、また作業性の点でも優れる地盤改良体造成装置を提案する。【解決手段】本発明の地盤改良体造成装置１は、軸線Ｏを中心に正方向及び逆方向に回転可能なロッド２と、ロッド２に対し、軸線Ｏを含む平面に対して傾いた傾斜面Ｓ内で揺動するように取り付けられ、軸線Ｏに沿う向きに指向する閉姿勢と軸線Ｏに対して傾く向きに指向する開姿勢に変位する撹拌翼８と、を備える。【選択図】図４
GROUND IMPROVEMENT BODY CREATION APPARATUS, AND GROUND IMPROVEMENT BODY CREATION METHOD
To provide a ground improvement body creation apparatus which can suppress construction cost and facility cost, and is excellent in workability.SOLUTION: A ground improvement body creation apparatus 1 includes: a rod 2 rotatable in a normal direction and an inverse direction around an axial line O; and an agitation blade 8 that is mounted to the rod 2 so as to be swung in an inclined surface S inclined to a flat surface including the axial line O, and is displaced to a close attitude oriented to a direction along the axial one O and an open attitude oriented to a direction inclined to the axial line O.SELECTED DRAWING: Figure 4
【課題】工費や設備費を抑制することができ、また作業性の点でも優れる地盤改良体造成装置を提案する。【解決手段】本発明の地盤改良体造成装置１は、軸線Ｏを中心に正方向及び逆方向に回転可能なロッド２と、ロッド２に対し、軸線Ｏを含む平面に対して傾いた傾斜面Ｓ内で揺動するように取り付けられ、軸線Ｏに沿う向きに指向する閉姿勢と軸線Ｏに対して傾く向きに指向する開姿勢に変位する撹拌翼８と、を備える。【選択図】図４
GROUND IMPROVEMENT BODY CREATION APPARATUS, AND GROUND IMPROVEMENT BODY CREATION METHOD
地盤改良体造成装置、及び地盤改良体造成方法
MIKAMI NOBORU (author) / SATO JUN (author)
2022-03-30
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
GROUND IMPROVEMENT BODY AND MANUFACTURING METHOD OF THE GROUND IMPROVEMENT BODY
| European Patent Office | 2024