SOIL CONCRETE AGENT FOR DEEP CEMENT MIXING METHOD

摘要

The present invention relates to a soil concrete composition for a deep mixing method and, more particularly, to a soil concrete composition for a deep mixing method in which sodium silicate is substituted for mixing water (water) that is used in producing slurry of a solidification material containing portland cement or blast furnace slag cement so that solidification material coagulation is accelerated, soil concrete strength of the solidification material and a target rock bed can be realized within a short period of time, soil can be stabilized rapidly, and a temporary facility construction period can be shortened. The soil concrete composition for deep mixing stirring according to the present invention contains 10 to 50 parts by weight of cement or blast furnace slag cement and 6 to 100 parts by weight of mixing water turning the cement or blast furnace slag cement into slurry with respect to 100 parts by weight of soil, and further contains 10 to 120 parts by weight of sodium silicate solution with respect to 100 parts by weight of the mixing water.