Structure and construction method of a building roof

Abstract

The invention discloses a structure of a building roof and a construction method thereof, which comprises a shed body composed of end plate bodies, side plate bodies and middle plate bodies which overlap and cooperate with each other. The surface is provided with socket grooves communicating with the three sides, the lower surface of the end plate body is provided with a matching channel with a semicircular cross section, and one side of the side plate body is provided with a For the first lap plate that fits the socket groove, the lower surface of the side plate body is provided with a bottom support road parallel to the matching road, and the peripheral surface of the middle plate body is provided with the socket groove and the first lap joint respectively. The second lap joint plate and the supporting brackets that are matched with the joint plate; compared with the prior art, the beneficial effect of the present invention is that when the ceiling is installed, it is not necessary to use auxiliary equipment for lifting, and each can be manually and conveniently placed. The composition boards move, and after being assembled and matched, they have a stable composition structure and have a good sound insulation effect at the same time.

Description

technical field [0001] The invention belongs to the technical field of building construction, and in particular relates to a structure of a building ceiling and a construction method thereof. Background technique [0002] In the field of building construction, the roof of the building needs to have a certain load-bearing capacity, so reinforced concrete slabs are used as the roof of the building. However, due to the heavy weight of the reinforced concrete slab, when installing the reinforced concrete slab, a crane is required. It is cumbersome to wait for equipment to carry out auxiliary operations, and because the adjacent reinforced concrete slabs are butted after being poured with cement, the stability is poor, and ceiling cracks are often prone to occur. Contents of the invention [0003] The object of the present invention is to provide a high-stability building ceiling structure and a construction method for easy installation thereof. [0004] In order to achieve th...

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Problems solved by technology

[0002] In the field of building construction, the roof of the building needs to have a certain load-bearing capacity, so reinforced concrete slabs are used as the roof of the building. However, due to the heavy weight of the reinforced concrete slab, when installing the reinforced concrete slab, a crane is required. It is cumbersome to carry out auxiliary operations with other equipment, and because the adjacent reinforced concrete slabs are butted after being poured with cement, the stability is poor, and ceiling cracks are often prone to occur

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