A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Method for constructing prefabricated steel frame composite structure with concrete wrapped outside
The invention relates to a method for constructing a prefabricated steel frame composite structure with concrete wrapped outside. The steel frame composite structure is formed by splicing prefabricated stand columns, steel beams, floors and wall units. According to the structures of the stand columns and the steel beams, the outer side face of each solid-web or lattice type cross section is covered with a steel mesh and coated with concrete, and the bottom face and the two side faces of the outside of each steel beam steel mesh are coated with concrete. Protruding false tongues are arranged on the connecting side faces of the stand columns and a wall, and protruding false tongues are also arranged on the bottom faces of the steel beams. All the components are spliced directly, and thus the construction process is greatly simplified. By the adoption of the method, a house building of the steel structure is modularized and prefabricated in a factory, the advantage of environmental protection of the steel structure house is achieved, the defects of being prone to corrosion and poor in fire resistance are overcome, the construction process is greatly simplified, performance is improved, the house building is made to be capable of saving more energy, the construction progress is accelerated and the construction cost is lowered.
Method for constructing prefabricated steel frame composite structure with concrete wrapped outside
The invention relates to a method for constructing a prefabricated steel frame composite structure with concrete wrapped outside. The steel frame composite structure is formed by splicing prefabricated stand columns, steel beams, floors and wall units. According to the structures of the stand columns and the steel beams, the outer side face of each solid-web or lattice type cross section is covered with a steel mesh and coated with concrete, and the bottom face and the two side faces of the outside of each steel beam steel mesh are coated with concrete. Protruding false tongues are arranged on the connecting side faces of the stand columns and a wall, and protruding false tongues are also arranged on the bottom faces of the steel beams. All the components are spliced directly, and thus the construction process is greatly simplified. By the adoption of the method, a house building of the steel structure is modularized and prefabricated in a factory, the advantage of environmental protection of the steel structure house is achieved, the defects of being prone to corrosion and poor in fire resistance are overcome, the construction process is greatly simplified, performance is improved, the house building is made to be capable of saving more energy, the construction progress is accelerated and the construction cost is lowered.
Method for constructing prefabricated steel frame composite structure with concrete wrapped outside
WANG XIAOPING (author)
2016-02-17
Patent
Electronic Resource
English
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