| 摘要 |
PURPOSE: A nail anchor for slope reinforcement is provided to improve ground reinforcement performance by steadily transferring tensile force and ground resistivity to a nail. CONSTITUTION: A nail anchor for slope reinforcement comprises a fixation body(100) and an expansion body(200). The fixation body is coupled with a nail(20). A spike portion(120) is formed on the fixation body. The spike portion is inserted into a perforated hole(10) and is extended to the inner wall of the perforated hole. The expansion body is formed inside the fixation body. |
