Fabricated anchor rod sash ridge

The invention discloses a fabricated anchor rod sash ridge and a construction method thereof. The fabricated anchor rod sash ridge comprises prefabricated beams, rib columns, fabrication holes and anchor rods. The prefabricated beams include the first prefabricated beams and the second prefabricated beams, wherein the first prefabricated beams and the second prefabricated beams are oppositely arranged. Sleeves and reinforcing steel bars are arranged in the prefabricated beams. The reinforcing steel bars in the second prefabricated beams extend and are inserted in the sleeves in the first prefabricated beams. The rib columns include the first rib columns and the second rib columns, wherein the first rib columns and the second rib columns are oppositely arranged. Each rib column is internally provided with a sleeve and a reinforcing steel bar. The reinforcing steel bars in the second rib columns extend and are inserted in the sleeves of the first rib columns. The fabrication holes are defined by the prefabricated beams and the rib columns. The anchor rods are fabricated in the fabrication holes filled with bonding substances. The reinforcing steel bars in the second prefabricated beams extend in and penetrate through the fabrication holes to be inserted in the sleeves of the first prefabricated beams. The reinforcing steel bars in the second rib columns extend in and penetrate through the fabrication holes to be inserted in the sleeves in the first rib columns. By means of the first prefabricated beams and the second prefabricated beams, integrality and reliability are improved, the fabrication process is optimized, and the prefabricated component installation problem caused by anchor rod construction errors is solved.