| abstract |
Kind Code: A1 An object of the present invention is to provide a ground injection method in which various active ingredients are blended at a specific blending ratio and exhibit flow characteristics and consolidation characteristics according to various purposes. The present invention comprises fly ash (F), cement (C), and water (W) as active ingredients, a cement ratio of 50 weight percent or less, and a water powder ratio of 30 to 130 weight percent. By press-fitting into the ground as a compounded solution, when the compounded solution becomes a gel in the ground, it does not flow as it is, but it is composed of solidifying through a plastic state that flows when external force is applied. Press into the ground and push the soil particles around to solidify. [Selection figure] None |