| 摘要 |
PROBLEM TO BE SOLVED: To obtain a ground-improving material that can stabilize the ground to be subjected to the construction of a house or building, largely increase operability and is useful for weak ground by using a powdery soil solidifier and an ant repellent as essential ingredients. SOLUTION: This ground improving agent contains (A) 21 powdery soil solidifier such as a cement solidifier or a lime solidifier and (B) an ant repellent as an organic chlorine, preferably in an amount of 0.001-3 wt.%, dispersed in a liquid that does not contribute to the setting reaction of the component A. In a preferred embodiment, this improving agent preferably contains (G) a fibrillated resin of polytetrafluoroethylene. This ground-improving agent preferably contains a liquid or half-solid substance such as hydrocarbon that does not contribute to the setting reaction of the component A. |
