Construction method of reverse operation type metal suspended ceiling of autonomous platform

Abstract

The invention relates to a construction method of a reverse operation type metal suspended ceiling of an autonomous platform. The construction method comprises the following steps: building an access platform; finishing construction of a unit suspended ceiling framework at a joint between the suspended ceiling framework and a wall by the access platform; taking the finished unit suspended ceiling framework as a construction platform to perform forward construction to finish a next suspended unit ceiling framework; mounting a suspended ceiling false keel for the construction platform by the finished suspended ceiling framework after the suspended ceiling frameworks are joined at top; and mounting a suspended ceiling panel in the opposite direction above the suspended ceiling framework. Compared with the prior art, the method has the advantages of making full use of an original roof truss structure and a suspended ceiling keel structure by the autonomous platform reverse operation method to facilitate convenient and rapid construction; taking the suspended ceiling framework structure as a construction scaffold to greatly reduce cost, building no full hall scaffold to reduce cross-operation influence and shorten construction period; and using large safety net stretching technology to ensure construction safety.

Description

technical field [0001] The invention relates to a construction method of a metal suspended ceiling with a large span, a large space and a complex shape, in particular to a construction method of an autonomous platform reverse operation type metal suspended ceiling. Background technique [0002] The metal ceiling project with large span, large space and complex shape accounts for a very large proportion of the project cost in the whole decoration project. The traditional construction method is to build a full house of scaffolding. After the ceiling is completed, the wall and ground engineering construction is carried out. The traditional construction method is adopted The project cost is high, three-dimensional crossing operation is not possible, and the construction period is long, which has a great cross influence on sub-projects such as walls and floors. Contents of the invention [0003] The object of the present invention is to provide a construction method of an indep...

AI Technical Summary

Problems solved by technology

[0002] The metal ceiling project with large span, large space and complex shape accounts for a very large proportion of the project cost in the whole decoration project. The traditional construction method is to build a full house of scaffolding. After the ceiling is completed, the wall and ground engineering construction is carried out. The traditional construction method is adopted The cost of the project is high, it is impossible to work in three-dimensional intersection, the construction period is long, and the cross-effect on the sub-projects such as walls and floors is great