Construction method of waterproof structure of steel structure workshop roof

Abstract

The invention discloses a construction method of a waterproof structure of a steel structure workshop roof. The construction method comprises the steps that 1, a reinforcing part (9) is mounted on a roof component (1), and a waterproof cap (4) is fixed to the roof component; 2, the roof component is mounted above a main truss, and a roof steel bearing plate (7) is mounted on the roof component through the reinforcing part; 3, a first waterproof layer (3) is laid on the surface of the roof component and the surface of the roof steel bearing plate, and the first waterproof layer is fixedly connected with the waterproof cap; 4, heat preservation cotton (2) is laid outside the roof component, and heat preservation cotton is laid on the roof steel bearing plate; and 5, a second waterproof layer(5) is laid outside the heat preservation cotton, and the second waterproof layer is fixedly connected with the waterproof cap. According to the construction method, the joint part of the steel structure workshop roof structure can have good waterproof and heat preservation effects, the leakage problem is effectively avoided, and the service life of the roof structure is prolonged.

Description

technical field [0001] The invention relates to the field of building engineering construction, in particular to a construction method for a waterproof structure of a steel structure workshop. Background technique [0002] With the rapid development of society, the demand for materials is increasing, and the requirements for the productivity of various products are increasing year by year. Large-scale multifunctional steel structure industrial plants for production and manufacturing are constantly being built. There are many mechanical rooms on the roof, equipment platforms, etc.), and the waterproof treatment of the joints of the roof structure has become a construction problem. Traditional waterproof construction mostly achieves waterproofing by laying PE membranes, but it is difficult to avoid leakage after long-term use. This leads to repeated repairs during the use of the plant, which also affects the progress of production and causes large economic losses. Contents o...

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Problems solved by technology

[0002] With the rapid development of society, the demand for materials is increasing, and the productivity requirements for various products are increasing year by year. Large-scale multifunctional steel structure industrial plants for production and manufacturing are constantly being built. There are many mechanical rooms on the roof, equipment platforms, etc.), and the w

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