Concave curved-roof-surface waterproof structure and construction technology thereof

Abstract

The invention relates to the technical field of building designing, in particular to a concave curved-roof-surface waterproof structure and a construction technology thereof. The concave curved-roof-surface waterproof structure comprises a waterproof structure body, a concrete layer is arranged at the bottom of the waterproof structure body, a waterproof layer is connected to the top face of the concrete layer, a heat preservation layer is arranged on the top face of the waterproof layer, a rigid waterproof layer is arranged on the top face of the heat preservation layer, and a house decorating layer is connected to the top face of the rigid waterproof layer. The construction technology of the waterproof structure body includes the following steps that steel is rolled, a steel frame is placed, concrete is poured, the top face of the concrete is poured into a concave curved structure after fine building, the waterproof layer is laid, the heat preservation layer is sprayed, concrete is poured, and the decorating layer is laid. According to the concave curved-roof-surface waterproof structure and the construction technology thereof, the waterproof layer is directly arranged on the concrete structure layer, construction is simple, the construction procedure is simple, and the waterproof effect of the curved roof surface is good.

Description

technical field

[0001] The invention relates to the technical field of architectural design, in particular to a concave curved roof waterproof structure and a construction process thereof. Background technique

[0002] The roof refers to the surface of the roof of a building, mainly the part between the ridge and the eaves. This part occupies a larger area of ​​the roof, or the roof is the larger part of the roof. The roof generally includes concrete cast-in-place buildings. Surface, cement mortar leveling layer, thermal insulation layer, waterproof layer, cement mortar protective layer, drainage system, parapet and lightning protection measures, etc.

[0003] With the development of architectural culture and the continuous improvement of architectural functions, more and more buildings with special requirements such as stadiums and airports, the existing roofs are flat roofs, which have poor waterproof effects and cannot meet people's needs. In view of this, we propose a c...

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