Rib freezing gravity type retaining wall forming method

The invention discloses a rib freezing gravity type retaining wall forming method. The method comprises the steps that the water content in soil is detected, low-temperature cold carbon is added into freezing holes, water in a soil layer is frozen to form ice, natural rock soil is changed into artificial frozen soil, masonry is built through slurry, gaps between stones are cleaned, and the quality of a retaining wall is inspected. Low-temperature cold carbon is fed into a stratum, water in the soil layer is frozen to form ice, natural rock soil is changed into artificial frozen soil, a single row or multiple rows of rib materials are arranged at the freezing position, the elasticity modulus of a soil body is increased through combination of freezing and the rib materials, then the strength and stability of the frozen soil wall are improved, the stability of the retaining wall can be guaranteed, and meanwhile, the quality of the retaining wall is guaranteed through stability grading standard inspection, overtu