A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method using prefabricated assembly type external retaining wall
The invention discloses a construction method using a prefabricated assembly type external retaining wall. The construction method comprises the following steps of (1) manufacturing a prefabricated external wall panel unit; (2) planing edges of floors by using a snapping line after the floors of a building are cast in situ, and determining specific arrangement of the prefabricated external wall panel units required to be assembled; (3) hoisting the prefabricated external wall panel units to various floors by using vertical conveying equipment; (4) arranging steel connectors among the prefabricated external wall panel units which are connected to one another on the same horizontal line according to sizes of the prefabricated external wall panel units, and assembling the prefabricated external wall panel units on the same horizontal line and the adjacent steel connectors together; (5) fixing the second prefabricated external wall panel unit to the first prefabricated external wall panel unit through the corresponding steel connector, and sequentially superposing the prefabricated external wall panel units layer by layer; and (6) fixing steel embedded parts on the prefabricated external wall panel units and a main body of the building together in a welding or bolting mode.
Construction method using prefabricated assembly type external retaining wall
The invention discloses a construction method using a prefabricated assembly type external retaining wall. The construction method comprises the following steps of (1) manufacturing a prefabricated external wall panel unit; (2) planing edges of floors by using a snapping line after the floors of a building are cast in situ, and determining specific arrangement of the prefabricated external wall panel units required to be assembled; (3) hoisting the prefabricated external wall panel units to various floors by using vertical conveying equipment; (4) arranging steel connectors among the prefabricated external wall panel units which are connected to one another on the same horizontal line according to sizes of the prefabricated external wall panel units, and assembling the prefabricated external wall panel units on the same horizontal line and the adjacent steel connectors together; (5) fixing the second prefabricated external wall panel unit to the first prefabricated external wall panel unit through the corresponding steel connector, and sequentially superposing the prefabricated external wall panel units layer by layer; and (6) fixing steel embedded parts on the prefabricated external wall panel units and a main body of the building together in a welding or bolting mode.
Construction method using prefabricated assembly type external retaining wall
XUAN JINGWEI (author) / SU QI (author) / WANG HONGSHAN (author) / SHI WEIWEI (author) / WANG YAHONG (author)
2015-12-16
Patent
Electronic Resource
English
| European Patent Office | 2022
Prefabricated base for assembly type retaining wall and assembly type retaining wall
| European Patent Office | 2020