Multilayer large-span steel structure installation method
An installation method and technology for steel structures, which are applied in building construction, construction, and building materials processing, etc., can solve the problems of insufficient installation and difficult installation, and achieve the effects of fast construction, easy installation and high efficiency.
Active Publication Date: 2021-06-11
关国荣
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a multi-layer long-span steel structure installation method, which solves the problem that the existing multi-layer long-span steel structure is not easy to install and the installation is not firm enough
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[0032] Such as Figure 1-6 As shown, the embodiment of the present invention provides a multi-layer long-span steel structure installation method, including a steel structure body 1, a first sliding groove 11 is provided through the center of the top of the steel structure body 1, and the center of the side wall of the steel structure body 1 runs through The second chute 12 is provided, the first chute 11 and the second chute 12 are arranged in communication, the inner side wall of the steel structure body 1 close to the first chute 11 is symmetrically fixedly connected to the limiting column 13, and the steel structure body 1 is close to the The inner side wall of the second chute 12 is also symmetrically fixedly connected to the limiting column 13, and the communication positions of the first chute 11 and the second chute 12 are fixedly connected to the limiting plate 14, and the first chute 11 is equipped with a first engaging plate. 2. The second chute 12 is equipped with ...
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The invention provides a multilayer large-span steel structure installation method, and relates to the field of multilayer large-span steel structure installation. The multilayer large-span steel structure installation method comprises a steel structure body, wherein a first sliding groove is formed in the center of the top of the steel structure body in a penetrating mode; a second sliding groove is formed in the center of the side wall of the steel structure body in a penetrating mode; the first sliding groove and the second sliding groove are arranged in a communicating mode; limiting columns are symmetrically and fixedly connected to the inner side wall, close to the first sliding groove, of the steel structure body; limiting columns are also symmetrically and fixedly connected to the inner side wall, close to the second sliding groove, of the steel structure body; limiting plates are fixedly connected to the communicating positions of the first sliding groove and the second sliding groove; the first sliding groove is provided with a first clamping plate in a matched mode,; and the second sliding groove is provided with a second clamping plate in a matched mode; and the first clamping plate comprises a first clamping plate body. According to the multilayer large-span steel structure installation method, the whole steel structure is formed into a whole, the stability is high, installation is easy, the construction speed is high, and the efficiency is high.
Description
technical field [0001] The invention relates to the technical field of multi-layer long-span steel structure installation, in particular to a multi-layer long-span steel structure installation method. Background technique [0002] Long-span buildings usually refer to buildings (concrete) with a span of more than 30m. Article 8.6.1 of the 2003 steel structure code stipulates that structures with a span of more than 60m are long-span structures. It is mainly used in theaters, stadiums, exhibition halls, great halls, airports and other large public buildings of civil buildings. In industrial buildings, it is mainly used for aircraft assembly workshops, hangars and other long-span workshops. Large-span building structures include grid structure, reticulated shell structure, suspension cable structure, truss structure, membrane structure, thin shell structure and other basic space structures and various combined space structures. Long-span steel structures are widely used in Chi...
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IPC IPC(8): E04G21/24E04B1/342E04B1/38
CPCE04G21/24E04B1/342E04B1/38Y02E10/50
Inventor 关国荣
Owner 关国荣