Waterproof construction method for through-wall pipe position

A construction method and technology of wall-penetrating pipes, which are applied in the direction of pipes, pipes/pipe joints/fittings, building components, etc., and can solve the problems of long waterproof effect and other problems

Inactive Publication Date: 2014-07-16
JIANGSU CANLON BUILDING MATERIALS
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  • Abstract
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Problems solved by technology

[0003] Therefore, in order to overcome the deficiencies of the above-mentioned technologies, it is long to design the waterproof effect time, and

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  • Waterproof construction method for through-wall pipe position

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with specific examples. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the teachings of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims of the application.

[0019] figure 1 It is a construction schematic diagram of a waterproof construction method for a part of a wall-piercing pipe according to the present invention. Firstly, the base layer around the pipe is cleaned, and then the asphalt-based self-adhesive waterproof membrane layer 3 is wet-laid, and then the self-adhesive polymer rubber strip 2 is laid, and the upper return is 300mm. , 500mm within the plane range, and then paint th...

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Abstract

The invention relates to the technical field of waterproof construction, in particular to a waterproof construction method for a through-wall pipe position. A base layer on the periphery of a pipeline is cleaned up, asphalt base self-adhesive waterproof roll materials are wetly laid, self-adhesive high polymer rubber strips are laid up, upward movement is performed by 300mm, polyurethane waterproof coatings are painted for 500mm within a planar range, gridding cloth is used for reinforcement, half header positions of the self-adhesive high polymer rubber strips need to be repeatedly painted, a cement mortar protection layer and the asphalt base self-adhesive waterproof roll materials are constructed by wet laying, so that the asphalt base self-adhesive waterproof roll materials are fully adhered, and the problem of water channeling can be effectively solved.

Description

technical field [0001] The invention relates to the technical field of waterproof construction, in particular to a waterproof construction method for pipes passing through walls. Background technique [0002] Wall pipes are often encountered in building construction, such as drainage pipes, air supply pipes, heating pipes, strong and weak current conduits and so on. All need to covertly pass through the wall to enter the structure. The wall pipes of basements and buildings with higher requirements must have better waterproof measures, otherwise it will cause water leakage in the basement, which will seriously affect the function of the building. Especially in the waterproof construction of the basement wall pipe, the waterproofing of the basement is usually an asphalt-based waterproof membrane, and the structure of the wall pipe is complex, which is not easy to lay and paste like the flat construction membrane, and it is bonded to the structural base Firm, the asphalt-base...

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Application Information

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IPC IPC(8): E04G21/00E04B1/66F16L5/02
Inventor 李忠人黄祖行刘吉明
Owner JIANGSU CANLON BUILDING MATERIALS
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