A composite filling structure of prefabricated concrete components for prefabricated buildings
A prefabricated concrete, prefabricated technology, applied in building components, building structures, buildings, etc., can solve problems such as difficulty in adapting to the development requirements of urban modernization, limited integration and integration of industrial chains, contradictions in ecological and environmental protection, etc., to reduce thermal insulation. effect, reduction in usage, reduction in emissions
Active Publication Date: 2021-04-13
CHINA MCC17 GRP
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Problems solved by technology
[0002] At present, my country's construction construction is facing the contradiction of ecological environment protection, and the pressure of sharply rising labor and construction costs. At the same time, the integration and integration of the industrial chain is relatively limited, and it is becoming more and more difficult to adapt to the development requirements of the new era of urban modernization.
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Embodiment 1
[0020] from Figure 1-4 It can be seen that the composite filling structure of prefabricated concrete components of a prefabricated building in this embodiment includes a filling ring structure 1 and a precast concrete filling layer 2, and the filling ring structure 1 is embedded in the precast concrete filling layer 2. The ring structure 1 is composed of an outer casing 11 and an inner filling material 12. The inner filling material 12 is evenly distributed inside the outer casing 11, and the inner filling material 12 can be packaged and shaped through the outer casing 11. From Figure 2-4 It can be seen that the filling ring structure 1 is spherical, ring-shaped or polygonal, and the upper and lower sides of the filling ring structure 1 are respectively provided with a structural reinforcement upper sheet 3 and a structural reinforcement lower mesh 4, and the structural reinforcement upper sheet 3 and Anchor center C-shaped bars 5 are arranged between the lower mesh sheets 4...
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The invention discloses a composite filling structure of prefabricated concrete components of an assembled building, which belongs to the technical field of assembled building construction. The invention includes a filling ring structure and a prefabricated concrete filling layer. The filling ring structure is composed of an outer shell and an inner filling material. The upper and lower sides of the filling ring structure are respectively provided with a structural reinforcement upper mesh and a structural reinforcement lower mesh. An anchor center C-shaped bar is arranged between the upper mesh of the steel bar and the lower mesh of the structural steel bar, and an anchor center ring bar is arranged between adjacent anchor center C-shaped bars. In the present invention, the filling ring structure is placed and fixed in the structural steel bar system to complete the concrete pouring. The application of the filling ring structure can reduce the amount of concrete used and greatly save the cost of the building foundation. The filling ring structure can use ball Shaped, ring-shaped or polygonal, it can be applied to various forms of building structures, and it is a greener and more scientific construction application material.
Description
technical field [0001] The invention relates to the technical field of prefabricated building construction, and more specifically relates to a composite filling structure of prefabricated concrete components of an assembled building. Background technique [0002] At present, my country's construction construction is facing the contradiction of ecological environment protection, and the pressure of sharply rising labor and construction costs. At the same time, the integration and integration of the industrial chain is relatively limited, and it is becoming more and more difficult to adapt to the development requirements of the new era of urban modernization. In this context, prefabricated buildings are gradually emerging, bringing new directions to the traditional construction industry, and are expected to reconstruct the ecology of the construction industry. Prefabricated buildings refer to buildings assembled on site with prefabricated components. Its characteristics includ...
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IPC IPC(8): E04C2/288
CPCE04C2/2885
Inventor 张新单联好陈官严唐华李浩
Owner CHINA MCC17 GRP