| 摘要 |
PURPOSE: An agitating apparatus for ground improvement is provided to have strong structure while maintaining agitating efficiency between filler and soil-blocks. CONSTITUTION: An agitating apparatus for ground improvement(100) includes an excavation shaft(110), an excavation blade(120), first and second agitating blades(130,132), first and second rotation prevention members(140,142), and a support member(150). The excavation blade is mounted in the lower part of the excavation shaft to excavate soil. The first and the second agitating blades are mounted on the upper part of the excavation shaft to agitate soil-blocks excavated by the excavation blade. The first and the second rotation prevention members are mounted on the excavation shaft to prevent rotation of the soil block. The support member is connected between the rotation prevention members to support the rotation prevention members. |
