Steel-structure building envelope
OwnerFeng-Yi Yanginventor
Life of this patent
Estimating the term…
Abstract
A steel-structure building envelope includes a building body, floor slabs, and external walls. The building body has H beams and decks. The decks are assembled onto the H beams. The floor slabs have RC slabs laid on the decks. The external walls each have an RC curb formed on the RC slab by means of casting, two steel C profiles, one of which is installed on the RC curb with an opening thereof facing upward, and the other of which is mounted on the deck with an opening thereof facing downward; and an outer wall panel and an inner wall panel, attached to opposite sides of the RC curb and the two steel C profiles, respectively, so that a hollow space is formed between the outer wall panel and the inner wall panel. Thereby the external walls have a two-layer structure and are affixed directly to the floor slabs.
Claims11
A steel-structure building envelope of a steel-structure building, comprising:
- a building body, having H beams and decks, the decks being assembled onto the H beams;
- floor slabs, having reinforced concrete (RC) slabs laid on the decks, so that the decks and the RC slabs jointly act as the floor slabs;
- and
- external walls, each comprising:
- an RC curb, formed on one of the RC slabs by means of casting;
- two steel C profiles, one of which is installed on the RC curb with an opening thereof facing upward, and the other of which is mounted on the deck with an opening thereof facing downward;
- and
- an outer wall panel and an inner wall panel, attached to opposite sides of the RC curb and the two steel C profiles, respectively, so that a hollow space is formed between the outer wall panel and the inner wall panel;
- whereby the outer wall panel and the inner wall panel have a two-layer structure defining said outer wall panel and said inner wall panel which are affixed directly to the floor slabs.
Dependencies are inferred from the claim text.