Fabricated building wall structure

The utility model discloses a fabricated building wall structure, which relates to the technical field of fabricated building wall structures, and comprises a first fabricated building wall main body and a second concrete baffle plate, and the right side of the first fabricated building wall main body is provided with a first concrete baffle plate; a first concrete clamping block is arranged in front of the first concrete partition plate, a first pouring groove is formed in front of the outer surface of the first concrete clamping block, and a first reinforcing rib is arranged in the first pouring groove. Compared with an existing common fabricated building wall structure, the fabricated building wall structure has the advantages that concrete is poured into a second pouring groove formed in a first concrete partition plate from a pouring hole formed in the upper portion of the outer surface of a second concrete baffle, and meanwhile the concrete is poured into the first pouring groove; and the first reinforc