Prefabricated concrete retaining wall and mounting method
(10) WO2025035929A1
(22) 12.06.2024, (43) 20.02.2025
(57) The present invention relates to the technical field of wall construction, and in particular to a prefabricated concrete retaining wall and a mounting method. The prefabricated concrete retaining wall comprises retaining wall bodies and blocking devices; a positioning device is fixedly mounted at the bottom end of each retaining wall body; the positioning device comprises abutment grooves, steel bars, a hexagonal prefabricated plate, tie bar anchoring boxes, tie bars, tail end steel base plates and tail end concrete blocks; the abutment grooves are formed in the top end and bottom end of the hexagonal prefabricated plate; the steel bars are fixedly mounted inside the hexagonal prefabricated plate; the tie bar anchoring boxes are equidistantly fixedly mounted inside the hexagonal prefabricated plate at two sides thereof; the tie bars are fixedly connected to the tail end steel base plates; the tail end steel base plates are fixedly mounted inside the tail end concrete blocks, the ends of the tie bars away from the tail end steel base plates are slidably sleeved inside the tie bar anchoring boxes; each tie bar anchoring box comprises a positioning steel plate, a tie bar end head and an alignment groove. By means of the provision of positioning devices, the purposes of increasing the grounding area of the retaining wall and improving the stability of the retaining wall are achieved.
(71) CCCC Third Harbor Engineering Co., Ltd; Ningbo Branch, CN
