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Construction method for flooding structure of parapet wall

A construction method and parapet technology, applied in the direction of roof drainage, roof insulation materials, etc., can solve problems such as water seepage, parapet cracking, hollowing, etc., and achieve the effects of overcoming common technical problems, preventing shedding and water seepage, and saving construction materials

Active Publication Date: 2019-05-21
坤发建筑有限公司
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AI Technical Summary

Problems solved by technology

[0009] Aiming at the deficiencies in the prior art, the present invention provides a construction method for the flooding structure of the parapet wall to solve the cracking and hollowing of the parapet wall caused by the construction method of the flooding structure of the parapet wall in the prior art , technical problems of water seepage

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  • Construction method for flooding structure of parapet wall
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Embodiment Construction

[0020] In order to make the technical means, creative features, goals and functions achieved by the present invention clearer and easier to understand, the present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments:

[0021] Such as figure 1 and figure 2 As shown, as a preferred embodiment of the present invention, the present invention provides a construction method for the flashing structure of a parapet wall, which includes the following construction steps: ① Prefabricated flashing components: making a pouring mold with an open top and detachable assembly to The assembled pouring mold has a horizontal section cavity, an arc section cavity and a vertical section cavity connected to each other, and the horizontal section cavity and the vertical section cavity are respectively connected to the two ends of the arc section cavity in a mutually perpendicular manner and facing towards The side extending away from the...

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Abstract

The invention provides a constructing method for a flashing structure of a parapet wall. The constructing method comprises the construction steps of prefabricating flashing members, installing the flashing members, filling and compacting between the adjacent flashing members, coating a waterproof coating material and the like. The constructing method adopts a mode of prefabricating the flashing members, rapid pre-production of the flashing members is realized, the construction efficiency is improved, construction quality of the flashing members is convenient to control, and processing workshopconcentrated machining forming is achieved; construction pollution can be effectively reduced, construction materials are saved, and construction waste is reduced; phenomena of cracking and hollowingon the surfaces of the prefabricated flashing members cannot happen, and common technical problems are overcome; by using air permeability between the prefabricated members and a waterproof layer, the effect of heat resistance of the prefabricated members is good, deformation of the waterproof layer caused by water temperature changes is reduced, falling-off and water leakage of the waterproof layer can be effectively prevented, and the waterproof service life is prolonged; and the prefabricated flashing structure has a better appearance effect, the flashing height, width and radian are consistent, a later waterproof coating surface layer cannot fall off, and the long-term aesthetic effect can be achieved.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a construction method for a flooding structure of a parapet wall. Background technique [0002] The parapet (also known as: granddaughter wall) is the low wall around the roof of the building. In addition to maintaining safety, the main function is to apply waterproof pressure bricks to the bottom to prevent water seepage from the waterproof layer or rainwater from overflowing on the roof. . According to the national building regulations, the height of the parapet wall on the roof of the superior should generally not be less than 1.1m, and the maximum should not be greater than 1.5m. The function of the parapet is to protect the safety of personnel and to decorate the facade of the building. [0003] In the prior art, the construction of the parapet wall usually also includes waterproof construction, specifically refers to the waterproof structure of the junction ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04D13/04E04D13/16
Inventor 郑瑞华
Owner 坤发建筑有限公司
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