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Construction method of hollow transparent plate roof system with special-shaped curved surface

A technology of roofing system and special-shaped curved surface, which is applied in the direction of roofing, roofing, and roofing cladding using flat/curved panels, which can solve the problem of poor shape plasticity, difficulty in thermal insulation performance and UV resistance, and difficulty in meeting architectural aesthetic requirements and other issues, to achieve excellent lighting effects, save energy costs, and strong plasticity

Active Publication Date: 2016-08-24
NANTONG CONSTR PROJECT GENERAL CONTRACTING
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] However, ordinary light-transmitting FRP roof panels have a single-layer structure, so it is difficult to have excellent thermal insulation performance and anti-ultraviolet performance; at the same time, although ordinary light-transmitting FRP roof panels have high strength, their shape plasticity is not good, and it is difficult to meet the needs of modern buildings. aesthetic requirements

Method used

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  • Construction method of hollow transparent plate roof system with special-shaped curved surface
  • Construction method of hollow transparent plate roof system with special-shaped curved surface
  • Construction method of hollow transparent plate roof system with special-shaped curved surface

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Embodiment Construction

[0053] The following in conjunction with the accompanying drawings of the manual figure 1 , figure 2 , image 3 and Figure 4 , the present invention will be further described.

[0054] The construction method of the special-shaped curved surface hollow transparent board roof system provided by the present invention includes the following steps:

[0055] Step 1: Measure and set out the wire;

[0056] According to the work surface submitted by the steel structure, pop up the positioning line on the corresponding position of the connection point of the roof system that needs to be built with a special-shaped curved surface structure on the steel structure;

[0057] Step 2: Install galvanized corner code 1;

[0058] On the main beam 10 of the steel structure, install the paired galvanized corner codes 1 for clamping and fixing the lower floor square channel 11 at equal intervals. The galvanized corner codes 1 are welded and connected with the main beam 10 of the steel struc...

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Abstract

The invention discloses a construction method for a special shaped space hollow transparent plate roofing system. The construction method is a novel construction technology which is developed by combining a BIM technology and aluminium alloy materials on the basis of a traditional common light transmitting glass fiber reinforced plastic roof. The construction method comprises the steps of measuring, paying off, sequentially mounting corner braces, a square tube, an aluminium alloy support, a connecting plate, a lower layer transparent PC board, an aluminium alloy connector with teeth, a main keel and an upper layer transparent PC board, cutting board edges and cleaning. The excellent mechanical property of the aluminium alloy keel is fully utilized, the transparent PC boards which have good molding performance are used for manufacturing a roofing panel, attractive special shaped space modeling can be spliced, and the transparent PC boards are mounted on the upper layer and the lower layer of the aluminium alloy keel respectively to form a hollow transparent plate structure. Accordingly, the excellent heat insulation performance and the uvioresistant performance are achieved at the same time, and the construction method is particularly suitable for the roofing system construction process of large-scale public facilities such as large-scale stadiums, stations, exhibition buildings and museums.

Description

technical field [0001] The invention relates to a construction method for a hollow transparent plate roof system with a special-shaped curved surface, which belongs to the field of construction. Background technique [0002] It is often necessary to arrange some lighting strips on the roof of the light steel structure building, so that the interior of the building has a certain illuminance during the day, so as to ensure its use function. At present, this kind of lighting belt is mostly made of fiberglass. This is because FRP has good light transmittance. The measured total light transmittance of a light-transmissive glass steel plate with a thickness of 1mm can reach 90%, and the transmitted light is scattered light, which is very suitable for lighting in buildings. The material also has the advantages of high strength, low density, corrosion resistance, and convenient manufacture. It can be made into longitudinal corrugations with the same shape as the profiled steel plat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04D3/34
Inventor 张军陈耀钢顾春明张雷
Owner NANTONG CONSTR PROJECT GENERAL CONTRACTING
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