I-shaped node for thin-walled H-shaped steel load-bearing and insulating wallboard with floor mounting beam
A technology for thermal insulation wall panels and I-beams, applied in thermal insulation, building components, buildings, etc., can solve the problems of difficult modular processing, low rigidity of light steel structures, out-of-plane buckling, etc., so as to avoid the overall instability of the structure. , the overall rigidity is large, the overall effect is good
Inactive Publication Date: 2019-01-18
SHENYANG JIANZHU UNIVERSITY
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Problems solved by technology
[0007] Light steel structures have low stiffness, are prone to out-of-plane buckling, and are prone to overall instability
And due to heat preservation problems, it is difficult to form modular processing
Method used
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[0034] Such as Figure 1~6 As shown, the side ends of two thin-walled I-steel load-bearing thermal insulation wall panels (1) with floor installation beams are close together, forming a line, and the wings of the thin-walled I-steel outer keel 1-3 on the inside and outside of the wall nodes The edges are close to each other and connected by bolt 4;
[0035]On the top of two thin-walled I-steel load-bearing thermal insulation wall panels 1 with floor installation beams, an integrally reinforced roof beam slab 2 is placed, The wall I-beam 1-1 applies nails-3 to the overall reinforced top beam plate 2.
[0036] Further, the thin-walled I-steel load-bearing thermal insulation wallboard 1 with floor installation beams consists of a top beam thin-walled I-steel 1-1, a bottom beam thin-walled I-steel 1-2, a thin-walled I-steel outer Keel 1-3, insulation board 1-4, middle wooden cross brace 1-5, fireproof decorative board installation bayonet 1-6, top beam between I-beams 1-7, botto...
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The invention belongs to the technical field of building, and particularly relates to an I-shaped node for a thin-walled H-shaped steel load-bearing and insulating wallboard with floor mounting beam.The flanges of the outer keel of the inner and outer thin-walled H-shaped steel of the wall node are tight against each other by adopting bolt connection; a top beam thin-walled H-shaped steel of thethin-walled H-shaped steel load-bearing and insulating wallboard with floor mounting beam is nailed to an overall reinforced top beam board. The effect and advantage of the invention is that the overall rigidity is large, which can effectively prevent the out-of-plane buckling of the wallboard, avoid the overall instability of the structure, significantly improve the safety performance of the light steel house, and significantly improve the level of industrialization. The large-scale and integrated production and processing is performed for the load-bearing and insulating integrated wallboard,which takes into consideration the insulation and construction, not only cuts off the heat bridge, but also has simple and convenient construction.
Description
technical field [0001] The invention belongs to the technical field of construction, and in particular relates to a thin-walled I-shaped steel load-bearing thermal insulation wall plate in-line joint with a floor installation beam. Background technique [0002] According to statistics, the construction industry consumes about 50% of the earth's energy, 42% of water resources, 50% of materials and 48% of arable land. Cause ecological imbalance, resulting in 24% of global air pollution, 50% of greenhouse effect, 40% of water pollution and 50% of chlorofluorocarbons. [0003] Green buildings play a vital role in the control of environmental pollution, energy conservation and emission reduction, and adjustment of industrial structure in our country. The non-renewable and unsustainable properties of steel, cement, and plastic are already very obvious. Now developed countries have recognized that wooden buildings and building materials processed from agricultural waste are the c...
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IPC IPC(8): E04C2/30E04C2/38E04B1/80E04B1/61
CPCE04C2/30E04B1/612E04B1/6187E04B1/80E04C2/384E04C2/386
Inventor 张延年李希
Owner SHENYANG JIANZHU UNIVERSITY