Accessible roof construction method

A construction method and technology in construction, applied in the direction of formwork/formwork/work frame, formwork/formwork/work frame connector, snow trap, etc., can solve the problem of long construction period and achieve the effect of improving efficiency

Pending Publication Date: 2021-10-01
ZHEJIANG HONGCHAO CONSTR GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Regarding the related technologies mentioned above, since the stairwell above the roof slab needs to be supported on the roof slab, construction must wait until the roof slab is completed and maintained, resulting in a long construction period

Method used

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Embodiment Construction

[0044] The following is attached Figure 1-4 The application is described in further detail.

[0045] The embodiment of the present application discloses a construction method for a superior roof. refer to figure 1 , the superior roof construction method includes the following steps:

[0046] S1, material preparation;

[0047] Prepare wood formwork, steel plate, threaded rod 412 with nut at the end, nut 411 threadedly engaged with threaded rod 412 and steel bar.

[0048] combine figure 2 and image 3 According to the design requirements, choose the appropriate size of wooden formwork as roof bottom formwork 1, roof side formwork 2, opening side formwork 3, additional side formwork 4, stairwell bottom formwork 5, stairwell outer formwork 6, stairwell inner formwork 7 and stairs Between top mold 8.

[0049] The steel plate is cut to form a rectangular mounting plate 31 , and the steel plate is cut to form a positioning plate 41 whose size is consistent with that of the ...

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Abstract

The invention relates to an accessible roof construction method. The accessible roof construction method comprises the following steps that S1, materials are prepared, wherein wood formworks and reinforcing steel bars are prepared, and the wood formworks with proper sizes are selected as a roof bottom formwork, a roof side formwork, a hole opening side formwork, an additional side formwork and a staircase formwork; S2, structure construction is carried out, wherein the roof bottom formwork and the roof side formwork are supported, the hole opening side formwork is taken to be supported on the periphery of a stair hole opening, and the roof bottom formwork, the roof side formwork and the hole opening side formwork jointly form a roof pouring area, reinforcing steel bars are bound in the roof pouring area, the additional side formwork is supported on the side, away from the stair hole opening, of the hole opening side formwork, a beam pouring area is formed between the hole opening side formwork and the additional side formwork, concrete is poured in the roof pouring area and the beam pouring area, a roof panel and an inserting beam are formed after the concrete is solidified, the staircase formwork is supported, concrete pouring is conducted, and a staircase structure is formed after the concrete is solidified; and S3, staircase installation is carried out, and specifically, the staircase structure is lifted and is enabled to be arranged outside the inserting beam in a sleeving mode. The construction method has the effect of improving the construction efficiency.

Description

technical field [0001] The present application relates to the technical field of roof construction, in particular to a method for building a roof. Background technique [0002] The superior roof is a kind of roof structure, which can make the users of the building use the space of the roof, thereby improving the utilization rate of the space. In order to make it easier for users to reach the roof slab from the top floor, a stairwell needs to be built on the roof slab. [0003] combine Figure 5-6 At present, the construction method of the superior roof is as follows: S1, use scaffolding to support the roof bottom form 1, and support the roof side form 2 around the edge of the roof panel 91 that needs to be poured, and support the side form 3 around the staircase opening, The roof bottom form 1 and the roof side form 2 jointly form the roof pouring area 9 for pouring the roof panel 91 . Concrete is poured after binding steel bars in the roof pouring area 9, and the roof pan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04D13/12E04G11/36E04G11/46E04G15/06E04G17/065
CPCE04D13/12E04G11/36E04G11/46E04G15/068E04G17/0652
Inventor 计培春李元庭闵锦彬叶旭明陈剑烽任爱平郑纯赵小勇徐国荣
Owner ZHEJIANG HONGCHAO CONSTR GRP CO LTD
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