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Steel structure roof and application and construction method thereof

A construction method and steel structure technology, applied in the direction of roof cladding, roof, building roof, etc., can solve the problems of difficult pouring, cold bridge prone to appear in nodes, poor waterproof effect, etc., so as to avoid concrete construction and good waterproof effect , easy-to-operate effect

Pending Publication Date: 2018-05-11
SHANGHAI CONSTR NO 5 GRP CO LTD
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Based on this, it is necessary to provide a steel structure roof that is easy to construct, less prone to cold bridges, and has a good waterproof effect and its application construction method in view of the problems of large slope roof pouring difficulty, prone to cold bridges at nodes, and poor waterproof effect

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  • Steel structure roof and application and construction method thereof
  • Steel structure roof and application and construction method thereof

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] Such as figure 1 As shown, the steel structure roof 10 of an embodiment includes a roof steel skeleton 12 and purlins 14, wherein, the steel structure roof 10 sequentially includes a gypsum board 100, an insulation layer 110, an oriented strand board 120, a waterproof membrane 130 and tiles from the inside to the outside. 140. The gypsum board 100 is laid on the roof steel framework 12, the insulation layer 110 is laid on the gypsum board 100, the orie...

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Abstract

The invention relates to a steel structure roof and an application and construction method thereof. The steel structure roof sequentially includes gypsum boards, insulating layers, oriented strand boards, waterproof rolls and tiles from inside to outside. The gypsum boards are laid on a roof steel frame, the insulating layers are laid on the gypsum boards, the oriented strand boards are laid on the insulating layers and are connected with the roof steel frame, one sides, close to the oriented strand boards, of the waterproof rolls are provided with bonding layers, the waterproof rolls are bonded to the oriented strand boards through the bonding layers, and the tiles are laid on the waterproof rolls. The steel structure roof uses steel structures which are welded or connected with screws toform the roof steel frame, the concrete construction is avoided, the construction difficulty is decreased, the waterproof rolls and the oriented strand boards are combined to completely eradicate thethermal bridge phenomenon, and the waterproof effect is good. The application and construction method of the steel structure roof is simple in step and convenient to operate, and is suitable for popularization and application.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a steel structure roof and an application construction method thereof. Background technique [0002] Generally, the roofs of villas in Northeast China are mostly concrete structures. If the roof slope of the villas is greater than 40 degrees, it is difficult to pour concrete. Moreover, the climate in Northeast China is humid in summer and snowy in winter. Affected by the climate, cold bridges are prone to appear on roof nodes. Traditional Styrene-Butadiene-Styrene (SBS) waterproofing membranes are usually used for roof waterproofing. However, traditional SBS waterproofing membranes are easy to slip when used on large-slope roofs. Ineffective. Contents of the invention [0003] Based on this, it is necessary to provide a steel structure roof that is easy to construct, less prone to cold bridges and has a good waterproof effect and its application construction method for la...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B7/02E04D11/02E04D13/16
CPCE04B7/02E04D11/02E04D13/16
Inventor 张强吴骞
Owner SHANGHAI CONSTR NO 5 GRP CO LTD
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