| 摘要 |
PURPOSE: An apparatus and method for grouting are provided to effectively fill a deformed portion or a porous portion on the ground, thereby improving performances for reinforcing the ground and preventing the infiltration of water. CONSTITUTION: An apparatus for grouting includes a main body, a transferring tube, and a rod (120). The rod has a first injection part (121) for injecting a first grout material and a second injection part (122) for injecting a second grout material. The first grout material is a chemical solution or a suspension, and the second grout material is cement mortar. The first grout material is infiltrated and diffused into the ground, and the second grout material fills a space formed by consolidating the ground. |
