| 摘要 |
A foundation structure using a micro-pile and the formation method thereof are provided to increase the cohesive force with the adjacent ground, to reinforce the ground and to prevent the breaking of the ground. A foundation structure using a micro-pile is formed by forming a steel plate cover(300) on the top of a pile having a penetration hollow, forming 2~8 irregularities on the bottom of the pile without joint and connecting many piles in series, and injecting grout or concrete(5000) through the penetration hollow, thereby increasing the cohesive force with the adjacent ground and forming vertical and horizontal bearing capacities. |
