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Assembly type spherical hollow plate

A hollow slab and prefabricated technology, which is applied to floor slabs, building components, ceramic forming machines, etc., can solve the problems of large amount of secondary concrete pouring, large amount of concrete pouring on site, and small thickness of prefabricated laminated slabs, so as to save support The reduction of materials, construction personnel and equipment, and the effect of reducing the amount of on-site concrete pouring

Pending Publication Date: 2019-10-15
JIANGXI THE SECOND CONSTR +1
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Problems solved by technology

[0002] In recent years, my country has actively explored the development of prefabricated buildings. At present, prefabricated concrete floors are composed of three parts, namely prefabricated composite beams, prefabricated composite slabs and cast-in-place concrete slabs. The amount of concrete poured on site is relatively large, and the thickness of prefabricated composite slabs is not Large, low rigidity, the laminated slab is easy to break during the process of mold drawing, stacking, transportation, installation, etc., the construction is difficult, and the amount of secondary concrete pouring is large

Method used

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  • Assembly type spherical hollow plate
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  • Assembly type spherical hollow plate

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Embodiment approach 2

[0030] combined with Figure 4 , in order to further optimize the above-mentioned technical solution, another embodiment 2 of the hollow spherical member 3 includes hollow balls 31 and steel mesh 32, the hollow balls 31 are distributed on the steel mesh 32 in a matrix; the steel mesh 32 is formed by the hollow spherical member through Consisting of reinforcing bars 321 and hollow spherical member latitudinal reinforcing bars 322, a plurality of hollow spherical member latitudinal reinforcing bars 322 are arranged in parallel, the hollow spherical member latitudinal reinforcing bars 322 pass through the spherical center of the hollow ball 31, and the hollow ball 31 is fixed on the hollow ball On the component latitudinal reinforcing bars 322; multiple hollow spherical component meridian reinforcing bars 321 bypass the hollow spherical component meridian reinforcing bars 322 up and down sequentially, and the multiple hollow spherical component meridional reinforcing bars 321 inte...

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Abstract

The invention discloses an assembly type spherical hollow plate. The assembly type spherical hollow plate comprises a prefabricated plate body, a bottom face rib net, a hollow spherical part and a plate face rib net; the bottom face rib net, the hollow spherical part and the plate face rib plate are sequentially arranged in the prefabricated plate body from bottom to top, vertical steel reinforcing ribs are evenly arranged on the bottom of the plate face rib net, and one ends of the vertical steel reinforcing ribs are fixedly connected with the bottom of the plate face rib net. According to the assembly type spherical hollow plate, the construction difficulty is low, and secondary concrete casing amount is reduced, the anti-shear capacity of the prefabricated plate is improved, the on-sitecasting concrete pouring amount is reduced, environment protection is facilitated, the number of construction persons and devices is reduced, the interval between formwork frame vertical rods can beproperly enlarged, and materials are saved.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to an assembled spherical hollow plate. Background technique [0002] In recent years, my country has actively explored the development of prefabricated buildings. At present, prefabricated concrete floors are composed of three parts, namely prefabricated composite beams, prefabricated composite slabs and cast-in-place concrete slabs. The amount of concrete poured on site is relatively large, and the thickness of prefabricated composite slabs is not Large, low rigidity, the laminated slab is easy to break during the process of mold drawing, stacking, transportation, installation, etc., the construction is difficult, and the amount of secondary concrete pouring is large. Contents of the invention [0003] In view of this, the present invention provides an assembled spherical hollow plate, aiming to solve at least one of the technical problems in the prior art. [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B5/02B28B23/02
CPCE04B5/026B28B23/02
Inventor 王志龙周俊曾军罗文升许蓓龚神甫李龙明唐凯
Owner JIANGXI THE SECOND CONSTR
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