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An environmentally friendly concrete prefabricated slab structure and its construction method

An environmentally friendly concrete and construction method technology, which is applied in the direction of building components, building structures, and building materials, can solve the problems of prefabricated panels that are easy to be broken as a whole, and achieve the effect that it is not easy to break

Active Publication Date: 2021-11-02
宁波中腾建筑科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In order to solve the defect that the prefabricated slab is easily broken as a whole after the concrete is broken by the over-limit force, the application provides an environmentally friendly concrete prefabricated slab structure and its construction method

Method used

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  • An environmentally friendly concrete prefabricated slab structure and its construction method
  • An environmentally friendly concrete prefabricated slab structure and its construction method
  • An environmentally friendly concrete prefabricated slab structure and its construction method

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Embodiment Construction

[0053] The following is attached Figure 1-8 The application is described in further detail.

[0054] The embodiment of the present application discloses an environment-friendly concrete prefabricated slab structure. refer to figure 1 and figure 2 The environmentally friendly concrete prefabricated slab structure includes a concrete layer 8 and a steel frame 1 and a steel frame embedded in the concrete layer 8. There are several steel frames 1, and several steel frames 1 are arranged at intervals along the length direction of the precast slab.

[0055] refer to image 3 and Figure 4 , the steel frame 1 includes a first slant plate 11 and a second slant plate 12, a first chute 111 is opened in the middle of the first slant plate 11, a second chute 121 is opened in the middle of the second slant plate 12, and the first slant plate The middle part of 11 is inserted into the second chute 121, and the middle part of the second slant plate 12 is inserted into the first chute ...

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Abstract

The application relates to an environment-friendly concrete prefabricated slab structure, which belongs to the technical field of building construction. It includes a concrete layer, a steel frame and a steel frame embedded in the concrete layer, and also includes a concrete construction method, the steps of which are: 1), fixing the first inclined plate and the second inclined plate to form a steel frame; 2), Install the transverse reinforcement on the steel skeleton; 3), repeat step 1) and step 2) to complete the installation of all steel skeletons; 4), place the steel skeleton installed in step 3) in the pouring mold; Place supporting blocks between the skeletons; 6), install all the longitudinal reinforcements passing through the upper waves; 7), put the lower waves connecting the steel plates between several steel skeletons; 8), pass through the first fixed rib and the second 2. Fixed bars; 9) Install all the longitudinal bars passing through the lower wave; 10) Take out the support block and install the formwork; 11) Pour concrete. The present application has the advantage that the prefabricated slab is not easily broken as a whole after the concrete is broken by the over-limit force.

Description

technical field [0001] The present application relates to the technical field of building construction, in particular to an environment-friendly concrete prefabricated slab structure and a construction method thereof. Background technique [0002] Prefabricated buildings refer to buildings assembled on site with prefabricated components. The advantage of this kind of building is that it can be constructed quickly, is less restricted by climatic conditions, saves labor and can improve the quality of construction. At present, domestic prefabricated building technology is becoming more and more mature, and laminated floor slabs are widely used as the main component. [0003] The laminated floor slab is an assembled integral floor slab formed by laminating environmentally friendly concrete prefabricated slabs and cast-in-place concrete layers. It is mainly used in structures such as prefabricated buildings and bridge decks. The laminated slab has good integrity, high strength,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04C2/06E04C2/30E04G21/00
CPCE04C2/06E04C2/30E04G21/00
Inventor 蒋万能李昔洪
Owner 宁波中腾建筑科技有限公司
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